Spel 1
N/- | |
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| Double dummy solver: |
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| richting | SA |  |  |
 |  |
| N | 5 | 4 | 4 | 4 | 9 | | Z | 5 | 4 | 4 | 4 | 9 | | O | 5 | 9 | 9 | 9 | 4 | | W | 6 | 9 | 9 | 9 | 4 | | |
| Optimum: 4-Dbl N/Z -1 (-100) |
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| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
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| +150 | 2x | W 1SA -3 | 4 | C1 | Henny en Han | 90.0 | C2 | Riet en Arina | 10.0 |
| W 4 -3 | A | C6 | Cor en Willem | 90.0 | C11 | Marjan en Ina | 10.0 |
| +110 | 1x | N 1 +2 | 8 | A5 | Magda en Klaas | 100.0 | A8 | Kees en Jack | 0.0 |
| +100 | 5x | W 4 -2 | A | B3 | Marian en Jelly | 80.0 | B10 | Piet en Henry | 20.0 |
| W 4 -2 | 9 | B6 | Martin en Yvonne | 80.0 | B11 | Arnold en Erica | 20.0 |
| O 3 -2 | H | B9 | Bouwina en Hannie | 80.0 | B12 | Henk en Rob | 20.0 |
| W 4 -2 | 9 | C5 | Lenny en Woet | 50.0 | C8 | Cok en Wil | 50.0 |
| W 2SA -2 | B | C9 | Leo en Trinette | 50.0 | C12 | Corry en Frans | 50.0 |
| +50 | 8x | W 4 -1 | A | A1 | Anneke en Piet | 50.0 | A2 | Joke en Liesbeth | 50.0 |
| W 4 -1 | A | A3 | André en Anke | 50.0 | A10 | Leen en Gloria | 50.0 |
| W 4 -1 | A | A4 | Ria en Wim | 50.0 | A7 | Aad en Jos | 50.0 |
| W 3SA -1 | A | A6 | André en Gemma | 50.0 | A11 | Fred en Jolande | 50.0 |
| W 3SA -1 | A | B5 | Tine en Iet | 30.0 | B8 | Cees en Manja | 70.0 |
| O 4 -1 | 3 | B13 | Inge en Joyce | 30.0 | B14 | Henk en Ron | 70.0 |
| O 2 -1 | 3 | C3 | Diny en Marianne | 10.0 | C10 | Anneke en Duty | 90.0 |
| O 2 -1 | H | C4 | Ria en Gerti | 10.0 | C7 | Lenie en Riet | 90.0 |
| -110 | 1x | O 2 C | H | A9 | Jan en Fija | 0.0 | A12 | Elly en Marja | 100.0 |
| -120 | 1x | W 2SA C | A | B4 | Dick en Martien | 0.0 | B7 | Tineke en Teun | 100.0 |
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Spel 2
O/NZ | |
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| Double dummy solver: |
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| richting | SA | | |
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| N | 2 | 4 | 2 | 4 | 7 | | Z | 2 | 4 | 2 | 5 | 7 | | O | 11 | 9 | 10 | 8 | 5 | | W | 11 | 8 | 10 | 8 | 6 | | |
| Optimum: 3SA O/W +2 (460) |
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| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
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| +100 | 1x | O 4 -2 | B | A6 | André en Gemma | 100.0 | A11 | Fred en Jolande | 0.0 |
| +50 | 8x | O 4 -1 | 10 | A3 | André en Anke | 60.0 | A10 | Leen en Gloria | 40.0 |
| O 4 -1 | 10 | A4 | Ria en Wim | 60.0 | A7 | Aad en Jos | 40.0 |
| O 4 -1 | 10 | A9 | Jan en Fija | 60.0 | A12 | Elly en Marja | 40.0 |
| O 4 -1 | 10 | B6 | Martin en Yvonne | 90.0 | B11 | Arnold en Erica | 10.0 |
| O 4 -1 | 10 | B13 | Inge en Joyce | 90.0 | B14 | Henk en Ron | 10.0 |
| O 4 -1 | 10 | C1 | Henny en Han | 80.0 | C2 | Riet en Arina | 20.0 |
| O 4 -1 | 10 | C4 | Ria en Gerti | 80.0 | C7 | Lenie en Riet | 20.0 |
| O 4 -1 | 5 | C5 | Lenny en Woet | 80.0 | C8 | Cok en Wil | 20.0 |
| -170 | 1x | O 3 +1 | 6 | C3 | Diny en Marianne | 40.0 | C10 | Anneke en Duty | 60.0 |
| -300 | 1x | Z 2 -3 | A | C6 | Cor en Willem | 20.0 | C11 | Marjan en Ina | 80.0 |
| -400 | 1x | Z 2 -4 | 7 | B5 | Tine en Iet | 60.0 | B8 | Cees en Manja | 40.0 |
| -420 | 5x | O 4 C | 10 | A1 | Anneke en Piet | 10.0 | A2 | Joke en Liesbeth | 90.0 |
| O 4 C | 10 | A5 | Magda en Klaas | 10.0 | A8 | Kees en Jack | 90.0 |
| O 4 C | 10 | B3 | Marian en Jelly | 30.0 | B10 | Piet en Henry | 70.0 |
| O 4 C | B | B4 | Dick en Martien | 30.0 | B7 | Tineke en Teun | 70.0 |
| O 4 C | B | C9 | Leo en Trinette | 0.0 | C12 | Corry en Frans | 100.0 |
| -450 | 1x | O 4 +1 | H | B9 | Bouwina en Hannie | 0.0 | B12 | Henk en Rob | 100.0 |
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Spel 3
Z/OW | |
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| Double dummy solver: |
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| richting | SA | | |
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| N | 6 | 9 | 5 | 11 | 9 | | Z | 6 | 9 | 5 | 11 | 9 | | O | 0 | 3 | 7 | 0 | 2 | | W | 3 | 3 | 7 | 1 | 2 | | |
| Optimum: 5 N/Z = (400) |
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| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| +500 | 1x | O 4-Dbl-2 | A | C3 | Diny en Marianne | 100.0 | C10 | Anneke en Duty | 0.0 |
| +420 | 1x | N 4 C | A | B13 | Inge en Joyce | 100.0 | B14 | Henk en Ron | 0.0 |
| +400 | 1x | Z 5 C | H | A5 | Magda en Klaas | 100.0 | A8 | Kees en Jack | 0.0 |
| +200 | 3x | O 3-Dbl-1 | A | B6 | Martin en Yvonne | 70.0 | B11 | Arnold en Erica | 30.0 |
| O 3 -2 | A | B9 | Bouwina en Hannie | 70.0 | B12 | Henk en Rob | 30.0 |
| O 4 -2 | A | C6 | Cor en Willem | 80.0 | C11 | Marjan en Ina | 20.0 |
| +170 | 1x | Z 4 +2 | 2 | C5 | Lenny en Woet | 60.0 | C8 | Cok en Wil | 40.0 |
| +150 | 2x | Z 4 +1 | B | A6 | André en Gemma | 70.0 | A11 | Fred en Jolande | 30.0 |
| Z 4 +1 | 4 | A9 | Jan en Fija | 70.0 | A12 | Elly en Marja | 30.0 |
| +140 | 2x | N 3 C | A | B4 | Dick en Martien | 40.0 | B7 | Tineke en Teun | 60.0 |
| N 3 C | A | C4 | Ria en Gerti | 40.0 | C7 | Lenie en Riet | 60.0 |
| +130 | 2x | Z 3 +1 | H | C1 | Henny en Han | 10.0 | C2 | Riet en Arina | 90.0 |
| Z 3 +1 | H | C9 | Leo en Trinette | 10.0 | C12 | Corry en Frans | 90.0 |
| -50 | 5x | N 4 -1 | A | A1 | Anneke en Piet | 20.0 | A2 | Joke en Liesbeth | 80.0 |
| N 4 -1 | 6 | A3 | André en Anke | 20.0 | A10 | Leen en Gloria | 80.0 |
| N 3 -1 | A | A4 | Ria en Wim | 20.0 | A7 | Aad en Jos | 80.0 |
| N 4 -1 | A | B3 | Marian en Jelly | 10.0 | B10 | Piet en Henry | 90.0 |
| N 4 -1 | A | B5 | Tine en Iet | 10.0 | B8 | Cees en Manja | 90.0 |
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Spel 4
W/Allen | |
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| Double dummy solver: |
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| richting | SA | | |
| |
| N | 9 | 10 | 7 | 6 | 11 | | Z | 9 | 10 | 7 | 6 | 11 | | O | 3 | 3 | 6 | 6 | 2 | | W | 3 | 3 | 6 | 6 | 2 | | |
| Optimum: 4 N/Z = (620) |
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| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
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| +660 | 1x | Z 3SA +2 | 4 | A4 | Ria en Wim | 100.0 | A7 | Aad en Jos | 0.0 |
| +650 | 1x | N 4 +1 | 3 | A5 | Magda en Klaas | 80.0 | A8 | Kees en Jack | 20.0 |
| +630 | 3x | Z 3SA +1 | 4 | B5 | Tine en Iet | 90.0 | B8 | Cees en Manja | 10.0 |
| Z 3SA +1 | 4 | B13 | Inge en Joyce | 90.0 | B14 | Henk en Ron | 10.0 |
| Z 3SA +1 | 4 | C5 | Lenny en Woet | 100.0 | C8 | Cok en Wil | 0.0 |
| +600 | 7x | Z 3SA C | 4 | A1 | Anneke en Piet | 30.0 | A2 | Joke en Liesbeth | 70.0 |
| N 3SA C | 2 | A3 | André en Anke | 30.0 | A10 | Leen en Gloria | 70.0 |
| N 5 C | 2 | A6 | André en Gemma | 30.0 | A11 | Fred en Jolande | 70.0 |
| Z 3SA C | 5 | A9 | Jan en Fija | 30.0 | A12 | Elly en Marja | 70.0 |
| Z 3SA C | 5 | B4 | Dick en Martien | 50.0 | B7 | Tineke en Teun | 50.0 |
| N 3SA C | 8 | B6 | Martin en Yvonne | 50.0 | B11 | Arnold en Erica | 50.0 |
| Z 3SA C | 4 | C9 | Leo en Trinette | 80.0 | C12 | Corry en Frans | 20.0 |
| +170 | 1x | N 3 +1 | 2 | B9 | Bouwina en Hannie | 20.0 | B12 | Henk en Rob | 80.0 |
| +150 | 1x | N 2SA +1 | 2 | B3 | Marian en Jelly | 0.0 | B10 | Piet en Henry | 100.0 |
| +140 | 1x | N 3 C | 3 | C6 | Cor en Willem | 60.0 | C11 | Marjan en Ina | 40.0 |
| +110 | 1x | N 3 C | 2 | C4 | Ria en Gerti | 40.0 | C7 | Lenie en Riet | 60.0 |
| -100 | 2x | Z 2 -1 | V | C1 | Henny en Han | 10.0 | C2 | Riet en Arina | 90.0 |
| N 3SA -1 | 2 | C3 | Diny en Marianne | 10.0 | C10 | Anneke en Duty | 90.0 |
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Spel 5
N/NZ | |
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| Double dummy solver: |
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| richting | SA | | |
| |
| N | 5 | 4 | 6 | 5 | 7 | | Z | 5 | 4 | 6 | 5 | 7 | | O | 8 | 9 | 7 | 7 | 6 | | W | 8 | 9 | 7 | 7 | 6 | | |
| Optimum: 1 O/W +2 (140) |
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| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
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| +50 | 4x | W 4 -1 | 8 | A3 | André en Anke | 100.0 | A4 | Ria en Wim | 0.0 |
| W 4 -1 | 3 | B6 | Martin en Yvonne | 90.0 | B10 | Piet en Henry | 10.0 |
| W 4 -1 | 6 | B8 | Cees en Manja | 90.0 | B9 | Bouwina en Hannie | 10.0 |
| W 4 -1 | V | C3 | Diny en Marianne | 100.0 | C4 | Ria en Gerti | 0.0 |
| -120 | 1x | W 1SA +1 | 6 | B11 | Arnold en Erica | 60.0 | B2 | Carolien en Kees | 40.0 |
| -140 | 3x | O 3 C | 4 | B12 | Henk en Rob | 40.0 | B5 | Tine en Iet | 60.0 |
| W 2 +1 | 2 | C8 | Cok en Wil | 70.0 | C9 | Leo en Trinette | 30.0 |
| W 2 +1 | 6 | C12 | Corry en Frans | 70.0 | C5 | Lenny en Woet | 30.0 |
| -150 | 2x | W 1SA +2 | B | A1 | Anneke en Piet | 80.0 | A7 | Aad en Jos | 20.0 |
| W 1SA +2 | 3 | B3 | Marian en Jelly | 20.0 | B4 | Dick en Martien | 80.0 |
| -170 | 7x | W 3 +1 | 6 | A6 | André en Gemma | 40.0 | A10 | Leen en Gloria | 60.0 |
| W 2 +2 | V | A8 | Kees en Jack | 40.0 | A9 | Jan en Fija | 60.0 |
| W 2 +2 | 6 | A11 | Fred en Jolande | 40.0 | A2 | Joke en Liesbeth | 60.0 |
| W 2 +2 | 8 | B13 | Inge en Joyce | 0.0 | B7 | Tineke en Teun | 100.0 |
| W 2 +2 | 6 | C1 | Henny en Han | 20.0 | C7 | Lenie en Riet | 80.0 |
| W 2 +2 | 3 | C6 | Cor en Willem | 20.0 | C10 | Anneke en Duty | 80.0 |
| W 2 +2 | 8 | C11 | Marjan en Ina | 20.0 | C2 | Riet en Arina | 80.0 |
| -420 | 1x | W 4 C | 6 | A12 | Elly en Marja | 0.0 | A5 | Magda en Klaas | 100.0 |
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Spel 6
O/OW | |
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| Double dummy solver: |
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| richting | SA | | |
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| N | 11 | 10 | 11 | 7 | 9 | | Z | 11 | 10 | 11 | 7 | 10 | | O | 1 | 2 | 1 | 5 | 3 | | W | 1 | 1 | 1 | 5 | 3 | | |
| Optimum: 3SA N/Z +2 (460) |
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| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
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| +450 | 3x | Z 4 +1 | H | A11 | Fred en Jolande | 100.0 | A2 | Joke en Liesbeth | 0.0 |
| Z 4 +1 | H | B8 | Cees en Manja | 90.0 | B9 | Bouwina en Hannie | 10.0 |
| Z 4 +1 | 4 | B11 | Arnold en Erica | 90.0 | B2 | Carolien en Kees | 10.0 |
| +420 | 7x | Z 4 C | H | A1 | Anneke en Piet | 60.0 | A7 | Aad en Jos | 40.0 |
| Z 4 C | 4 | A3 | André en Anke | 60.0 | A4 | Ria en Wim | 40.0 |
| Z 4 C | H | A12 | Elly en Marja | 60.0 | A5 | Magda en Klaas | 40.0 |
| Z 4 C | H | B6 | Martin en Yvonne | 50.0 | B10 | Piet en Henry | 50.0 |
| Z 4 C | H | B13 | Inge en Joyce | 50.0 | B7 | Tineke en Teun | 50.0 |
| Z 4 C | 7 | C11 | Marjan en Ina | 90.0 | C2 | Riet en Arina | 10.0 |
| Z 4 C | H | C12 | Corry en Frans | 90.0 | C5 | Lenny en Woet | 10.0 |
| +170 | 6x | Z 3 +1 | H | A6 | André en Gemma | 10.0 | A10 | Leen en Gloria | 90.0 |
| Z 2 +2 | 6 | A8 | Kees en Jack | 10.0 | A9 | Jan en Fija | 90.0 |
| Z 3 +1 | 5 | B3 | Marian en Jelly | 20.0 | B4 | Dick en Martien | 80.0 |
| Z 2 +2 | 5 | C1 | Henny en Han | 40.0 | C7 | Lenie en Riet | 60.0 |
| Z 3 +1 | 4 | C3 | Diny en Marianne | 40.0 | C4 | Ria en Gerti | 60.0 |
| Z 3 +1 | H | C6 | Cor en Willem | 40.0 | C10 | Anneke en Duty | 60.0 |
| +120 | 1x | N 2SA C | 3 | B12 | Henk en Rob | 0.0 | B5 | Tine en Iet | 100.0 |
| -50 | 1x | Z 4 -1 | 4 | C8 | Cok en Wil | 0.0 | C9 | Leo en Trinette | 100.0 |
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Spel 7
Z/Allen | |
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| Double dummy solver: |
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| richting | SA | | |
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| N | 1 | 1 | 8 | 1 | 8 | | Z | 1 | 1 | 8 | 1 | 8 | | O | 7 | 10 | 5 | 10 | 5 | | W | 7 | 10 | 5 | 10 | 5 | | |
| Optimum: 4 O/W = (620) |
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| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
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| +100 | 1x | W 4 -1 | 5 | B6 | Martin en Yvonne | 100.0 | B10 | Piet en Henry | 0.0 |
| -110 | 1x | O 3 C | 7 | C3 | Diny en Marianne | 100.0 | C4 | Ria en Gerti | 0.0 |
| -130 | 1x | O 4 C | A | C11 | Marjan en Ina | 80.0 | C2 | Riet en Arina | 20.0 |
| -170 | 6x | O 3 +1 | A | A12 | Elly en Marja | 100.0 | A5 | Magda en Klaas | 0.0 |
| W 3 +1 | A | B3 | Marian en Jelly | 60.0 | B4 | Dick en Martien | 40.0 |
| W 2 +2 | 5 | B11 | Arnold en Erica | 60.0 | B2 | Carolien en Kees | 40.0 |
| W 3 +1 | 5 | B13 | Inge en Joyce | 60.0 | B7 | Tineke en Teun | 40.0 |
| W 3 +1 | A | C1 | Henny en Han | 50.0 | C7 | Lenie en Riet | 50.0 |
| O 2 +4 | V | C8 | Cok en Wil | 50.0 | C9 | Leo en Trinette | 50.0 |
| -230 | 2x | W 2 +4 | 2 | A3 | André en Anke | 70.0 | A4 | Ria en Wim | 30.0 |
| W 2 +4 | 2 | A6 | André en Gemma | 70.0 | A10 | Leen en Gloria | 30.0 |
| -620 | 2x | W 4 C | 4 | B8 | Cees en Manja | 20.0 | B9 | Bouwina en Hannie | 80.0 |
| W 4 C | A | C12 | Corry en Frans | 20.0 | C5 | Lenny en Woet | 80.0 |
| -650 | 3x | W 4 +1 | 5 | A8 | Kees en Jack | 40.0 | A9 | Jan en Fija | 60.0 |
| W 4 +1 | 5 | B12 | Henk en Rob | 0.0 | B5 | Tine en Iet | 100.0 |
| W 4 +1 | 5 | C6 | Cor en Willem | 0.0 | C10 | Anneke en Duty | 100.0 |
| -680 | 2x | W 4 +2 | 5 | A1 | Anneke en Piet | 10.0 | A7 | Aad en Jos | 90.0 |
| W 4 +2 | 5 | A11 | Fred en Jolande | 10.0 | A2 | Joke en Liesbeth | 90.0 |
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Spel 8
W/- | |
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| Double dummy solver: |
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| richting | SA | | |
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| N | 5 | 7 | 8 | 4 | 7 | | Z | 5 | 7 | 8 | 4 | 7 | | O | 5 | 5 | 5 | 8 | 5 | | W | 5 | 5 | 5 | 9 | 5 | | |
| Optimum: 3-Dbl N/Z -1 (-100) |
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| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
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| +170 | 1x | Z 2 +2 | H | C8 | Cok en Wil | 100.0 | C9 | Leo en Trinette | 0.0 |
| +140 | 2x | Z 2 +1 | V | A12 | Elly en Marja | 100.0 | A5 | Magda en Klaas | 0.0 |
| Z 2 +1 | 3 | C12 | Corry en Frans | 80.0 | C5 | Lenny en Woet | 20.0 |
| +110 | 2x | N 2 C | 6 | A3 | André en Anke | 80.0 | A4 | Ria en Wim | 20.0 |
| Z 2 C | A | B11 | Arnold en Erica | 100.0 | B2 | Carolien en Kees | 0.0 |
| +100 | 1x | O 4 -2 | A | C11 | Marjan en Ina | 60.0 | C2 | Riet en Arina | 40.0 |
| +50 | 2x | W 3SA -1 | 10 | A11 | Fred en Jolande | 60.0 | A2 | Joke en Liesbeth | 40.0 |
| O 4 -1 | V | C1 | Henny en Han | 40.0 | C7 | Lenie en Riet | 60.0 |
| -50 | 5x | Z 2 -1 | 3 | A1 | Anneke en Piet | 20.0 | A7 | Aad en Jos | 80.0 |
| Z 2 -1 | 3 | A6 | André en Gemma | 20.0 | A10 | Leen en Gloria | 80.0 |
| Z 3 -1 | B | A8 | Kees en Jack | 20.0 | A9 | Jan en Fija | 80.0 |
| Z 3 -1 | B | B8 | Cees en Manja | 70.0 | B9 | Bouwina en Hannie | 30.0 |
| Z 3 -1 | A | B13 | Inge en Joyce | 70.0 | B7 | Tineke en Teun | 30.0 |
| -100 | 1x | Z 3 -2 | 3 | C3 | Diny en Marianne | 20.0 | C4 | Ria en Gerti | 80.0 |
| -110 | 4x | O 3 C | 5 | B3 | Marian en Jelly | 20.0 | B4 | Dick en Martien | 80.0 |
| O 2 +1 | A | B6 | Martin en Yvonne | 20.0 | B10 | Piet en Henry | 80.0 |
| O 3 C | A | B12 | Henk en Rob | 20.0 | B5 | Tine en Iet | 80.0 |
| O 3 C | A | C6 | Cor en Willem | 0.0 | C10 | Anneke en Duty | 100.0 |
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Spel 9
N/OW | |
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| Double dummy solver: |
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| richting | SA | | |
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| N | 3 | 6 | 1 | 4 | 5 | | Z | 3 | 6 | 1 | 4 | 5 | | O | 9 | 5 | 11 | 9 | 8 | | W | 9 | 6 | 11 | 9 | 8 | | |
| Optimum: 4 O/W +1 (650) |
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| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
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| +200 | 1x | W 4-Dbl-1 | V | B13 | Inge en Joyce | 100.0 | B12 | Henk en Rob | 0.0 |
| +100 | 1x | O 3 -1 | 7 | B2 | Carolien en Kees | 80.0 | B9 | Bouwina en Hannie | 20.0 |
| -50 | 1x | N 3 -1 | 6 | B3 | Marian en Jelly | 60.0 | B8 | Cees en Manja | 40.0 |
| -100 | 3x | N 4 -2 | 6 | A5 | Magda en Klaas | 100.0 | A6 | André en Gemma | 0.0 |
| N 4-Dbl-1 | A | C3 | Diny en Marianne | 90.0 | C8 | Cok en Wil | 10.0 |
| N 3 -2 | 6 | C7 | Lenie en Riet | 90.0 | C12 | Corry en Frans | 10.0 |
| -130 | 1x | W 3 +1 | V | C2 | Riet en Arina | 60.0 | C9 | Leo en Trinette | 40.0 |
| -150 | 1x | N 4 -3 | 6 | C11 | Marjan en Ina | 40.0 | C10 | Anneke en Duty | 60.0 |
| -650 | 5x | W 4 +1 | A | A1 | Anneke en Piet | 50.0 | A4 | Ria en Wim | 50.0 |
| O 4 +1 | V | A2 | Joke en Liesbeth | 50.0 | A9 | Jan en Fija | 50.0 |
| O 5 C | 7 | A3 | André en Anke | 50.0 | A8 | Kees en Jack | 50.0 |
| W 4 +1 | A | A7 | Aad en Jos | 50.0 | A12 | Elly en Marja | 50.0 |
| W 4 +1 | A | C5 | Lenny en Woet | 20.0 | C6 | Cor en Willem | 80.0 |
| -680 | 3x | W 4 +2 | A | A11 | Fred en Jolande | 0.0 | A10 | Leen en Gloria | 100.0 |
| W 4 +2 | A | B5 | Tine en Iet | 30.0 | B6 | Martin en Yvonne | 70.0 |
| W 4 +2 | A | B7 | Tineke en Teun | 30.0 | B14 | Henk en Ron | 70.0 |
| -710 | 2x | W 4 +3 | 4 | B11 | Arnold en Erica | 0.0 | B10 | Piet en Henry | 100.0 |
| W 4 +3 | 5 | C1 | Henny en Han | 0.0 | C4 | Ria en Gerti | 100.0 |
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Spel 10
O/Allen | |
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| Double dummy solver: |
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| richting | SA | | |
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| N | 8 | 8 | 9 | 7 | 6 | | Z | 8 | 8 | 9 | 7 | 5 | | O | 5 | 5 | 3 | 6 | 7 | | W | 5 | 5 | 3 | 6 | 7 | | |
| Optimum: 1 N/Z +2 (140) |
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| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
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| +150 | 3x | Z 1SA +2 | 7 | B5 | Tine en Iet | 80.0 | B6 | Martin en Yvonne | 20.0 |
| Z 1SA +2 | 7 | B7 | Tineke en Teun | 80.0 | B14 | Henk en Ron | 20.0 |
| Z 1SA +2 | 6 | B11 | Arnold en Erica | 80.0 | B10 | Piet en Henry | 20.0 |
| +140 | 1x | Z 3 C | 2 | B13 | Inge en Joyce | 40.0 | B12 | Henk en Rob | 60.0 |
| +120 | 5x | Z 1SA +1 | 4 | A1 | Anneke en Piet | 90.0 | A4 | Ria en Wim | 10.0 |
| Z 1SA +1 | 2 | A2 | Joke en Liesbeth | 90.0 | A9 | Jan en Fija | 10.0 |
| Z 1SA +1 | 2 | B2 | Carolien en Kees | 20.0 | B9 | Bouwina en Hannie | 80.0 |
| Z 1SA +1 | 2 | C3 | Diny en Marianne | 90.0 | C8 | Cok en Wil | 10.0 |
| Z 1SA +1 | B | C11 | Marjan en Ina | 90.0 | C10 | Anneke en Duty | 10.0 |
| +90 | 5x | Z 1SA C | 2 | A5 | Magda en Klaas | 40.0 | A6 | André en Gemma | 60.0 |
| Z 1SA C | 2 | A7 | Aad en Jos | 40.0 | A12 | Elly en Marja | 60.0 |
| Z 1SA C | 2 | A11 | Fred en Jolande | 40.0 | A10 | Leen en Gloria | 60.0 |
| Z 1SA C | 2 | C1 | Henny en Han | 50.0 | C4 | Ria en Gerti | 50.0 |
| Z 1SA C | 2 | C5 | Lenny en Woet | 50.0 | C6 | Cor en Willem | 50.0 |
| +80 | 1x | Z 1 C | 6 | A3 | André en Anke | 0.0 | A8 | Kees en Jack | 100.0 |
| -100 | 3x | Z 1SA -1 | 2 | B3 | Marian en Jelly | 0.0 | B8 | Cees en Manja | 100.0 |
| Z 1SA -1 | 7 | C2 | Riet en Arina | 10.0 | C9 | Leo en Trinette | 90.0 |
| Z 4 -1 | 7 | C7 | Lenie en Riet | 10.0 | C12 | Corry en Frans | 90.0 |
| |
|---|
Spel 11
Z/- | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 13 | 13 | 8 | 11 | 13 | | Z | 13 | 13 | 9 | 10 | 13 | | O | 0 | 0 | 4 | 2 | 0 | | W | 0 | 0 | 4 | 2 | 0 | | |
| Optimum: 7SA N/Z = (1520) |
|
|---|
|
|---|
| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| +1520 | 2x | N 7SA C | V | A5 | Magda en Klaas | 100.0 | A6 | André en Gemma | 0.0 |
| Z 7SA C | H | B11 | Arnold en Erica | 100.0 | B10 | Piet en Henry | 0.0 |
| +1010 | 2x | Z 6 +1 | 7 | B3 | Marian en Jelly | 80.0 | B8 | Cees en Manja | 20.0 |
| N 6 +1 | 7 | C7 | Lenie en Riet | 100.0 | C12 | Corry en Frans | 0.0 |
| +520 | 4x | Z 3SA +4 | 10 | A2 | Joke en Liesbeth | 80.0 | A9 | Jan en Fija | 20.0 |
| Z 3SA +4 | 2 | B7 | Tineke en Teun | 60.0 | B14 | Henk en Ron | 40.0 |
| Z 3SA +4 | 2 | C2 | Riet en Arina | 70.0 | C9 | Leo en Trinette | 30.0 |
| Z 3SA +4 | H | C5 | Lenny en Woet | 70.0 | C6 | Cor en Willem | 30.0 |
| +510 | 10x | N 4 +3 | 3 | A1 | Anneke en Piet | 30.0 | A4 | Ria en Wim | 70.0 |
| N 4 +3 | 6 | A3 | André en Anke | 30.0 | A8 | Kees en Jack | 70.0 |
| N 4 +3 | 6 | A7 | Aad en Jos | 30.0 | A12 | Elly en Marja | 70.0 |
| N 4 +3 | 4 | A11 | Fred en Jolande | 30.0 | A10 | Leen en Gloria | 70.0 |
| N 4 +3 | 3 | B2 | Carolien en Kees | 20.0 | B9 | Bouwina en Hannie | 80.0 |
| N 4 +3 | 7 | B5 | Tine en Iet | 20.0 | B6 | Martin en Yvonne | 80.0 |
| N 4 +3 | 8 | B13 | Inge en Joyce | 20.0 | B12 | Henk en Rob | 80.0 |
| N 4 +3 | 7 | C1 | Henny en Han | 20.0 | C4 | Ria en Gerti | 80.0 |
| N 4 +3 | 2 | C3 | Diny en Marianne | 20.0 | C8 | Cok en Wil | 80.0 |
| N 4 +3 | 7 | C11 | Marjan en Ina | 20.0 | C10 | Anneke en Duty | 80.0 |
| |
|---|
Spel 12
W/NZ | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 8 | 8 | 7 | 6 | 9 | | Z | 8 | 8 | 7 | 6 | 9 | | O | 5 | 5 | 6 | 7 | 4 | | W | 5 | 5 | 6 | 7 | 4 | | |
| Optimum: 2SA N/Z = (120) |
|
|---|
|
|---|
| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| +600 | 3x | N 3SA C | 9 | A7 | Aad en Jos | 100.0 | A12 | Elly en Marja | 0.0 |
| N 3SA C | 9 | C7 | Lenie en Riet | 90.0 | C12 | Corry en Frans | 10.0 |
| N 3SA C | 6 | C11 | Marjan en Ina | 90.0 | C10 | Anneke en Duty | 10.0 |
| +150 | 3x | N 2SA +1 | 6 | A5 | Magda en Klaas | 80.0 | A6 | André en Gemma | 20.0 |
| N 1SA +2 | 6 | B7 | Tineke en Teun | 100.0 | B14 | Henk en Ron | 0.0 |
| N 2SA +1 | 2 | C2 | Riet en Arina | 60.0 | C9 | Leo en Trinette | 40.0 |
| +120 | 1x | N 2SA C | 5 | A3 | André en Anke | 60.0 | A8 | Kees en Jack | 40.0 |
| -100 | 4x | N 2SA -1 | 2 | A1 | Anneke en Piet | 40.0 | A4 | Ria en Wim | 60.0 |
| N 3SA -1 | 9 | B3 | Marian en Jelly | 80.0 | B8 | Cees en Manja | 20.0 |
| Z 3SA -1 | 8 | C1 | Henny en Han | 30.0 | C4 | Ria en Gerti | 70.0 |
| N 2SA -1 | 2 | C5 | Lenny en Woet | 30.0 | C6 | Cor en Willem | 70.0 |
| -200 | 4x | N 3SA -2 | 10 | A2 | Joke en Liesbeth | 20.0 | A9 | Jan en Fija | 80.0 |
| N 3SA -2 | 2 | B2 | Carolien en Kees | 50.0 | B9 | Bouwina en Hannie | 50.0 |
| N 2SA -2 | 2 | B11 | Arnold en Erica | 50.0 | B10 | Piet en Henry | 50.0 |
| N 3SA -2 | 2 | C3 | Diny en Marianne | 0.0 | C8 | Cok en Wil | 100.0 |
| -300 | 3x | N 3SA -3 | 10 | A11 | Fred en Jolande | 0.0 | A10 | Leen en Gloria | 100.0 |
| N 3SA -3 | 2 | B5 | Tine en Iet | 10.0 | B6 | Martin en Yvonne | 90.0 |
| N 3SA -3 | 9 | B13 | Inge en Joyce | 10.0 | B12 | Henk en Rob | 90.0 |
| |
|---|
Spel 13
N/Allen | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 3 | 3 | 7 | 8 | 3 | | Z | 3 | 3 | 7 | 8 | 3 | | O | 9 | 10 | 6 | 4 | 10 | | W | 7 | 10 | 5 | 4 | 9 | | |
| Optimum: 4 O/W = (620) |
|
|---|
|
|---|
| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| +100 | 1x | W 4 -1 | 3 | C9 | Leo en Trinette | 100.0 | C6 | Cor en Willem | 0.0 |
| -100 | 2x | Z 3 -1 | H | C1 | Henny en Han | 70.0 | C11 | Marjan en Ina | 30.0 |
| Z 3 -1 | A | C12 | Corry en Frans | 70.0 | C3 | Diny en Marianne | 30.0 |
| -110 | 3x | W 2 C | B | B12 | Henk en Rob | 90.0 | B3 | Marian en Jelly | 10.0 |
| O 2 +1 | A | B13 | Inge en Joyce | 90.0 | B10 | Piet en Henry | 10.0 |
| O 3 C | A | C2 | Riet en Arina | 40.0 | C5 | Lenny en Woet | 60.0 |
| -140 | 3x | W 2 +1 | B | B4 | Dick en Martien | 60.0 | B14 | Henk en Ron | 40.0 |
| W 2 +1 | B | C4 | Ria en Gerti | 10.0 | C10 | Anneke en Duty | 90.0 |
| W 3 C | 3 | C7 | Lenie en Riet | 10.0 | C8 | Cok en Wil | 90.0 |
| -170 | 5x | W 2 +2 | 4 | A2 | Joke en Liesbeth | 80.0 | A5 | Magda en Klaas | 20.0 |
| W 2 +2 | B | A4 | Ria en Wim | 80.0 | A10 | Leen en Gloria | 20.0 |
| W 2 +2 | V | A12 | Elly en Marja | 80.0 | A3 | André en Anke | 20.0 |
| W 2 +2 | 4 | B2 | Carolien en Kees | 30.0 | B5 | Tine en Iet | 70.0 |
| W 2 +2 | 3 | B7 | Tineke en Teun | 30.0 | B8 | Cees en Manja | 70.0 |
| -180 | 1x | O 2SA +2 | 9 | A1 | Anneke en Piet | 40.0 | A11 | Fred en Jolande | 60.0 |
| -200 | 1x | Z 3 -2 | H | A9 | Jan en Fija | 20.0 | A6 | André en Gemma | 80.0 |
| -600 | 1x | O 3SA C | 10 | B9 | Bouwina en Hannie | 0.0 | B6 | Martin en Yvonne | 100.0 |
| -620 | 1x | W 4 C | B | A7 | Aad en Jos | 0.0 | A8 | Kees en Jack | 100.0 |
| |
|---|
Spel 14
O/- | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 1 | 4 | 9 | 1 | 9 | | Z | 4 | 4 | 9 | 1 | 9 | | O | 5 | 9 | 4 | 9 | 4 | | W | 5 | 9 | 4 | 9 | 4 | | |
| Optimum: 4-Dbl N/Z -1 (-100) |
|
|---|
|
|---|
| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| +140 | 1x | N 3 C | 5 | B12 | Henk en Rob | 100.0 | B3 | Marian en Jelly | 0.0 |
| +50 | 5x | W 3 -1 | A | A4 | Ria en Wim | 90.0 | A10 | Leen en Gloria | 10.0 |
| W 3 -1 | A | A9 | Jan en Fija | 90.0 | A6 | André en Gemma | 10.0 |
| W 3 -1 | A | B2 | Carolien en Kees | 70.0 | B5 | Tine en Iet | 30.0 |
| W 4 -1 | H | B7 | Tineke en Teun | 70.0 | B8 | Cees en Manja | 30.0 |
| W 3 -1 | A | C2 | Riet en Arina | 100.0 | C5 | Lenny en Woet | 0.0 |
| -50 | 1x | N 4 -1 | 2 | B9 | Bouwina en Hannie | 40.0 | B6 | Martin en Yvonne | 60.0 |
| -110 | 1x | W 2 C | A | C12 | Corry en Frans | 80.0 | C3 | Diny en Marianne | 20.0 |
| -140 | 4x | W 3 C | A | A1 | Anneke en Piet | 50.0 | A11 | Fred en Jolande | 50.0 |
| W 3 C | A | A12 | Elly en Marja | 50.0 | A3 | André en Anke | 50.0 |
| W 3 C | A | B4 | Dick en Martien | 20.0 | B14 | Henk en Ron | 80.0 |
| W 3 C | A | C9 | Leo en Trinette | 60.0 | C6 | Cor en Willem | 40.0 |
| -170 | 6x | W 3 +1 | A | A2 | Joke en Liesbeth | 10.0 | A5 | Magda en Klaas | 90.0 |
| W 3 +1 | H | A7 | Aad en Jos | 10.0 | A8 | Kees en Jack | 90.0 |
| W 3 +1 | A | B13 | Inge en Joyce | 0.0 | B10 | Piet en Henry | 100.0 |
| W 2 +2 | A | C1 | Henny en Han | 20.0 | C11 | Marjan en Ina | 80.0 |
| W 3 +1 | A | C4 | Ria en Gerti | 20.0 | C10 | Anneke en Duty | 80.0 |
| W 2 +2 | A | C7 | Lenie en Riet | 20.0 | C8 | Cok en Wil | 80.0 |
| |
|---|
Spel 15
Z/NZ | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 7 | 7 | 9 | 8 | 7 | | Z | 7 | 7 | 9 | 8 | 7 | | O | 6 | 6 | 4 | 5 | 5 | | W | 5 | 5 | 4 | 5 | 5 | | |
| Optimum: 2 N/Z +1 (140) |
|
|---|
|
|---|
| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| +140 | 2x | N 2 +1 | V | B4 | Dick en Martien | 90.0 | B14 | Henk en Ron | 10.0 |
| N 2 +1 | 4 | B12 | Henk en Rob | 90.0 | B3 | Marian en Jelly | 10.0 |
| +90 | 5x | Z 2 C | 4 | A7 | Aad en Jos | 90.0 | A8 | Kees en Jack | 10.0 |
| Z 2 C | 4 | A9 | Jan en Fija | 90.0 | A6 | André en Gemma | 10.0 |
| Z 2 C | 8 | B2 | Carolien en Kees | 60.0 | B5 | Tine en Iet | 40.0 |
| Z 2 C | 4 | C1 | Henny en Han | 90.0 | C11 | Marjan en Ina | 10.0 |
| Z 2 C | 4 | C12 | Corry en Frans | 90.0 | C3 | Diny en Marianne | 10.0 |
| +50 | 2x | O 2SA -1 | 4 | B9 | Bouwina en Hannie | 40.0 | B6 | Martin en Yvonne | 60.0 |
| O 2SA -1 | 8 | C7 | Lenie en Riet | 60.0 | C8 | Cok en Wil | 40.0 |
| -100 | 5x | Z 2 -1 | 4 | A1 | Anneke en Piet | 60.0 | A11 | Fred en Jolande | 40.0 |
| Z 2SA -1 | 2 | B7 | Tineke en Teun | 10.0 | B8 | Cees en Manja | 90.0 |
| Z 2 -1 | 7 | B13 | Inge en Joyce | 10.0 | B10 | Piet en Henry | 90.0 |
| Z 3 -1 | A | C2 | Riet en Arina | 30.0 | C5 | Lenny en Woet | 70.0 |
| Z 2 -1 | 2 | C9 | Leo en Trinette | 30.0 | C6 | Cor en Willem | 70.0 |
| -200 | 4x | Z 2SA -2 | 2 | A2 | Joke en Liesbeth | 20.0 | A5 | Magda en Klaas | 80.0 |
| Z 2SA -2 | 2 | A4 | Ria en Wim | 20.0 | A10 | Leen en Gloria | 80.0 |
| Z 3 -2 | 2 | A12 | Elly en Marja | 20.0 | A3 | André en Anke | 80.0 |
| Z 3 -2 | 9 | C4 | Ria en Gerti | 0.0 | C10 | Anneke en Duty | 100.0 |
| |
|---|
Spel 16
W/OW | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 8 | 6 | 9 | 6 | 8 | | Z | 8 | 5 | 8 | 6 | 8 | | O | 5 | 7 | 4 | 7 | 5 | | W | 5 | 7 | 4 | 7 | 5 | | |
| Optimum: 2 N +1 (140) |
|
|---|
|
|---|
| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| +500 | 1x | O 4-Dbl-2 | 7 | A7 | Aad en Jos | 100.0 | A8 | Kees en Jack | 0.0 |
| +140 | 2x | Z 3 C | 10 | C4 | Ria en Gerti | 90.0 | C10 | Anneke en Duty | 10.0 |
| Z 3 C | 4 | C9 | Leo en Trinette | 90.0 | C6 | Cor en Willem | 10.0 |
| +110 | 1x | Z 2 C | B | B7 | Tineke en Teun | 100.0 | B8 | Cees en Manja | 0.0 |
| -50 | 4x | Z 3 -1 | 6 | A12 | Elly en Marja | 80.0 | A3 | André en Anke | 20.0 |
| Z 4 -1 | B | B2 | Carolien en Kees | 70.0 | B5 | Tine en Iet | 30.0 |
| Z 4 -1 | B | B12 | Henk en Rob | 70.0 | B3 | Marian en Jelly | 30.0 |
| Z 3 -1 | B | C12 | Corry en Frans | 60.0 | C3 | Diny en Marianne | 40.0 |
| -100 | 10x | Z 4 -2 | 6 | A1 | Anneke en Piet | 30.0 | A11 | Fred en Jolande | 70.0 |
| Z 4 -2 | B | A2 | Joke en Liesbeth | 30.0 | A5 | Magda en Klaas | 70.0 |
| Z 4 -2 | B | A4 | Ria en Wim | 30.0 | A10 | Leen en Gloria | 70.0 |
| Z 4 -2 | 6 | A9 | Jan en Fija | 30.0 | A6 | André en Gemma | 70.0 |
| Z 4 -2 | 5 | B4 | Dick en Martien | 20.0 | B14 | Henk en Ron | 80.0 |
| Z 4 -2 | 4 | B9 | Bouwina en Hannie | 20.0 | B6 | Martin en Yvonne | 80.0 |
| Z 4 -2 | B | B13 | Inge en Joyce | 20.0 | B10 | Piet en Henry | 80.0 |
| Z 4 -2 | 6 | C1 | Henny en Han | 20.0 | C11 | Marjan en Ina | 80.0 |
| Z 4 -2 | 6 | C2 | Riet en Arina | 20.0 | C5 | Lenny en Woet | 80.0 |
| Z 4 -2 | 6 | C7 | Lenie en Riet | 20.0 | C8 | Cok en Wil | 80.0 |
| |
|---|
Spel 17
N/- | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 7 | 3 | 5 | 9 | 7 | | Z | 7 | 3 | 5 | 9 | 7 | | O | 6 | 9 | 7 | 4 | 6 | | W | 6 | 9 | 7 | 4 | 6 | | |
| Optimum: 4-Dbl N/Z -1 (-100) |
|
|---|
|
|---|
| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| +110 | 3x | Z 3 C | 7 | B2 | Carolien en Kees | 90.0 | B3 | Marian en Jelly | 10.0 |
| Z 3 C | 7 | B13 | Inge en Joyce | 90.0 | B8 | Cees en Manja | 10.0 |
| Z 3 C | 7 | C12 | Corry en Frans | 100.0 | C1 | Henny en Han | 0.0 |
| -50 | 1x | Z 4 -1 | 7 | B11 | Arnold en Erica | 60.0 | B14 | Henk en Ron | 40.0 |
| -100 | 6x | Z 5 -2 | H | A5 | Magda en Klaas | 80.0 | A4 | Ria en Wim | 20.0 |
| Z 5 -2 | 9 | A9 | Jan en Fija | 80.0 | A10 | Leen en Gloria | 20.0 |
| N 4 -2 | H | A12 | Elly en Marja | 80.0 | A1 | Anneke en Piet | 20.0 |
| Z 4 -2 | 7 | B6 | Martin en Yvonne | 40.0 | B7 | Tineke en Teun | 60.0 |
| Z 3 -2 | 7 | C5 | Lenny en Woet | 70.0 | C4 | Ria en Gerti | 30.0 |
| Z 4 -2 | 8 | C6 | Cor en Willem | 70.0 | C7 | Lenie en Riet | 30.0 |
| -140 | 4x | W 3 C | 2 | A2 | Joke en Liesbeth | 30.0 | A3 | André en Anke | 70.0 |
| W 3 C | 8 | A11 | Fred en Jolande | 30.0 | A8 | Kees en Jack | 70.0 |
| W 3 C | H | B9 | Bouwina en Hannie | 20.0 | B10 | Piet en Henry | 80.0 |
| W 3 C | 10 | C11 | Marjan en Ina | 40.0 | C8 | Cok en Wil | 60.0 |
| -170 | 1x | W 3 +1 | H | A6 | André en Gemma | 0.0 | A7 | Aad en Jos | 100.0 |
| -300 | 1x | Z 5-Dbl-2 | 9 | C2 | Riet en Arina | 20.0 | C3 | Diny en Marianne | 80.0 |
| -420 | 1x | W 4 C | 2 | C9 | Leo en Trinette | 0.0 | C10 | Anneke en Duty | 100.0 |
| -590 | 1x | W 4-DblC | H | B5 | Tine en Iet | 0.0 | B4 | Dick en Martien | 100.0 |
| |
|---|
Spel 18
O/NZ | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 2 | 4 | 6 | 2 | 2 | | Z | 2 | 4 | 6 | 2 | 2 | | O | 11 | 8 | 7 | 11 | 11 | | W | 10 | 8 | 7 | 11 | 11 | | |
| Optimum: 3SA O +2 (460) |
|
|---|
|
|---|
| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| -150 | 1x | O 3 +2 | 3 | C6 | Cor en Willem | 100.0 | C7 | Lenie en Riet | 0.0 |
| -170 | 3x | O 2 +4 | A | B11 | Arnold en Erica | 90.0 | B14 | Henk en Ron | 10.0 |
| O 3 +3 | A | B13 | Inge en Joyce | 90.0 | B8 | Cees en Manja | 10.0 |
| O 3 +3 | A | C5 | Lenny en Woet | 80.0 | C4 | Ria en Gerti | 20.0 |
| -400 | 1x | O 5 C | A | C12 | Corry en Frans | 60.0 | C1 | Henny en Han | 40.0 |
| -430 | 3x | O 3SA +1 | 3 | A5 | Magda en Klaas | 100.0 | A4 | Ria en Wim | 0.0 |
| O 3SA +1 | 3 | B6 | Martin en Yvonne | 60.0 | B7 | Tineke en Teun | 40.0 |
| O 3SA +1 | 7 | C9 | Leo en Trinette | 40.0 | C10 | Anneke en Duty | 60.0 |
| -460 | 8x | O 3SA +2 | 3 | A2 | Joke en Liesbeth | 50.0 | A3 | André en Anke | 50.0 |
| O 3SA +2 | 5 | A6 | André en Gemma | 50.0 | A7 | Aad en Jos | 50.0 |
| O 3SA +2 | 3 | A9 | Jan en Fija | 50.0 | A10 | Leen en Gloria | 50.0 |
| O 3SA +2 | 3 | A12 | Elly en Marja | 50.0 | A1 | Anneke en Piet | 50.0 |
| O 3SA +2 | 3 | B2 | Carolien en Kees | 30.0 | B3 | Marian en Jelly | 70.0 |
| O 3SA +2 | 5 | B9 | Bouwina en Hannie | 30.0 | B10 | Piet en Henry | 70.0 |
| O 3SA +2 | 3 | C2 | Riet en Arina | 10.0 | C3 | Diny en Marianne | 90.0 |
| W 3SA +2 | 9 | C11 | Marjan en Ina | 10.0 | C8 | Cok en Wil | 90.0 |
| -490 | 2x | O 3SA +3 | 3 | A11 | Fred en Jolande | 0.0 | A8 | Kees en Jack | 100.0 |
| O 3SA +3 | 3 | B5 | Tine en Iet | 0.0 | B4 | Dick en Martien | 100.0 |
| |
|---|
Spel 19
Z/OW | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 8 | 5 | 5 | 10 | 8 | | Z | 8 | 5 | 5 | 10 | 8 | | O | 5 | 8 | 8 | 2 | 5 | | W | 5 | 8 | 8 | 2 | 4 | | |
| Optimum: 3 N/Z +1 (130) |
|
|---|
|
|---|
| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| +610 | 1x | N 4-Dbl+1 | B | A11 | Fred en Jolande | 100.0 | A8 | Kees en Jack | 0.0 |
| +550 | 2x | N 5-DblC | B | A2 | Joke en Liesbeth | 70.0 | A3 | André en Anke | 30.0 |
| N 5-DblC | A | A12 | Elly en Marja | 70.0 | A1 | Anneke en Piet | 30.0 |
| +150 | 2x | N 4 +1 | B | A9 | Jan en Fija | 40.0 | A10 | Leen en Gloria | 60.0 |
| N 4 +1 | B | B11 | Arnold en Erica | 100.0 | B14 | Henk en Ron | 0.0 |
| +130 | 1x | N 3 +1 | B | C9 | Leo en Trinette | 100.0 | C10 | Anneke en Duty | 0.0 |
| +100 | 6x | O 3 -1 | 4 | A6 | André en Gemma | 20.0 | A7 | Aad en Jos | 80.0 |
| O 4 -1 | A | B2 | Carolien en Kees | 60.0 | B3 | Marian en Jelly | 40.0 |
| O 3 -1 | 4 | B5 | Tine en Iet | 60.0 | B4 | Dick en Martien | 40.0 |
| O 3 -1 | 4 | B13 | Inge en Joyce | 60.0 | B8 | Cees en Manja | 40.0 |
| O 3 -1 | B | C2 | Riet en Arina | 70.0 | C3 | Diny en Marianne | 30.0 |
| O 4 -1 | 3 | C6 | Cor en Willem | 70.0 | C7 | Lenie en Riet | 30.0 |
| -50 | 2x | N 3SA -1 | B | B6 | Martin en Yvonne | 10.0 | B7 | Tineke en Teun | 90.0 |
| N 4 -1 | A | B9 | Bouwina en Hannie | 10.0 | B10 | Piet en Henry | 90.0 |
| -100 | 1x | N 5-Dbl-1 | B | A5 | Magda en Klaas | 0.0 | A4 | Ria en Wim | 100.0 |
| -140 | 3x | O 3 C | A | C5 | Lenny en Woet | 20.0 | C4 | Ria en Gerti | 80.0 |
| O 2 +1 | 4 | C11 | Marjan en Ina | 20.0 | C8 | Cok en Wil | 80.0 |
| O 3 C | 2 | C12 | Corry en Frans | 20.0 | C1 | Henny en Han | 80.0 |
| |
|---|
Spel 20
W/Allen | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 4 | 6 | 7 | 4 | 1 | | Z | 4 | 6 | 7 | 4 | 1 | | O | 6 | 7 | 5 | 7 | 11 | | W | 6 | 7 | 5 | 7 | 11 | | |
| Optimum: 5 O/W = (600) |
|
|---|
|
|---|
| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| +800 | 1x | O 3SA-Dbl-3 | 9 | A5 | Magda en Klaas | 100.0 | A4 | Ria en Wim | 0.0 |
| +300 | 1x | O 3SA -3 | 4 | C6 | Cor en Willem | 100.0 | C7 | Lenie en Riet | 0.0 |
| +170 | 1x | N 3 +1 | H | B5 | Tine en Iet | 100.0 | B4 | Dick en Martien | 0.0 |
| +140 | 1x | N 1 +2 | A | C12 | Corry en Frans | 80.0 | C1 | Henny en Han | 20.0 |
| -130 | 1x | O 3 +1 | 9 | B9 | Bouwina en Hannie | 80.0 | B10 | Piet en Henry | 20.0 |
| -150 | 7x | W 4 +1 | A | A2 | Joke en Liesbeth | 60.0 | A3 | André en Anke | 40.0 |
| W 3 +2 | A | A9 | Jan en Fija | 60.0 | A10 | Leen en Gloria | 40.0 |
| W 4 +1 | A | A11 | Fred en Jolande | 60.0 | A8 | Kees en Jack | 40.0 |
| W 3 +2 | A | B6 | Martin en Yvonne | 60.0 | B7 | Tineke en Teun | 40.0 |
| W 4 +1 | A | C2 | Riet en Arina | 40.0 | C3 | Diny en Marianne | 60.0 |
| W 4 +1 | A | C9 | Leo en Trinette | 40.0 | C10 | Anneke en Duty | 60.0 |
| W 3 +2 | A | C11 | Marjan en Ina | 40.0 | C8 | Cok en Wil | 60.0 |
| -200 | 2x | N 3-Dbl-1 | A | A12 | Elly en Marja | 20.0 | A1 | Anneke en Piet | 80.0 |
| N 3 -2 | A | C5 | Lenny en Woet | 0.0 | C4 | Ria en Gerti | 100.0 |
| -300 | 2x | N 3 -3 | A | B2 | Carolien en Kees | 30.0 | B3 | Marian en Jelly | 70.0 |
| N 3 -3 | 4 | B13 | Inge en Joyce | 30.0 | B8 | Cees en Manja | 70.0 |
| -500 | 1x | N 3-Dbl-2 | H | A6 | André en Gemma | 0.0 | A7 | Aad en Jos | 100.0 |
| -600 | 1x | W 5 C | A | B11 | Arnold en Erica | 0.0 | B14 | Henk en Ron | 100.0 |
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Spel 21
N/NZ | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 2 | 3 | 3 | 2 | 3 | | Z | 2 | 3 | 3 | 2 | 3 | | O | 11 | 10 | 10 | 11 | 10 | | W | 11 | 10 | 9 | 11 | 10 | | |
| Optimum: 3SA O/W +2 (460) |
|
|---|
|
|---|
| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| -210 | 1x | O 2SA +3 | 10 | B6 | Martin en Yvonne | 100.0 | B14 | Henk en Ron | 0.0 |
| -400 | 4x | W 3SA C | 4 | A1 | Anneke en Piet | 90.0 | A5 | Magda en Klaas | 10.0 |
| O 3SA C | 6 | A7 | Aad en Jos | 90.0 | A2 | Joke en Liesbeth | 10.0 |
| O 3SA C | 3 | B10 | Piet en Henry | 70.0 | B8 | Cees en Manja | 30.0 |
| W 3SA C | 4 | B13 | Inge en Joyce | 70.0 | B3 | Marian en Jelly | 30.0 |
| -430 | 5x | O 3SA +1 | 10 | A4 | Ria en Wim | 50.0 | A9 | Jan en Fija | 50.0 |
| O 3SA +1 | 3 | A10 | Leen en Gloria | 50.0 | A8 | Kees en Jack | 50.0 |
| W 3SA +1 | 7 | C1 | Henny en Han | 80.0 | C5 | Lenny en Woet | 20.0 |
| O 3SA +1 | 3 | C4 | Ria en Gerti | 80.0 | C9 | Leo en Trinette | 20.0 |
| O 3SA +1 | 3 | C7 | Lenie en Riet | 80.0 | C2 | Riet en Arina | 20.0 |
| -440 | 1x | O 5 +2 | A | B7 | Tineke en Teun | 40.0 | B2 | Carolien en Kees | 60.0 |
| -460 | 5x | O 3SA +2 | 3 | A6 | André en Gemma | 10.0 | A3 | André en Anke | 90.0 |
| O 3SA +2 | 3 | A11 | Fred en Jolande | 10.0 | A12 | Elly en Marja | 90.0 |
| O 3SA +2 | B | B4 | Dick en Martien | 20.0 | B9 | Bouwina en Hannie | 80.0 |
| O 3SA +2 | 10 | C10 | Anneke en Duty | 30.0 | C8 | Cok en Wil | 70.0 |
| O 3SA +2 | 3 | C11 | Marjan en Ina | 30.0 | C12 | Corry en Frans | 70.0 |
| -490 | 2x | O 3SA +3 | B | B11 | Arnold en Erica | 0.0 | B12 | Henk en Rob | 100.0 |
| O 3SA +3 | 3 | C6 | Cor en Willem | 0.0 | C3 | Diny en Marianne | 100.0 |
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Spel 22
O/OW | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 8 | 5 | 8 | 6 | 10 | | Z | 8 | 5 | 8 | 6 | 11 | | O | 4 | 7 | 4 | 6 | 2 | | W | 4 | 7 | 4 | 6 | 2 | | |
| Optimum: 5 Z = (-400) |
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|---|
|
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| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| +800 | 1x | W 4-Dbl-3 | 8 | A4 | Ria en Wim | 100.0 | A9 | Jan en Fija | 0.0 |
| +550 | 1x | Z 5-DblC | A | C10 | Anneke en Duty | 100.0 | C8 | Cok en Wil | 0.0 |
| +400 | 5x | Z 5 C | A | A11 | Fred en Jolande | 80.0 | A12 | Elly en Marja | 20.0 |
| Z 5 C | H | B4 | Dick en Martien | 70.0 | B9 | Bouwina en Hannie | 30.0 |
| Z 5 C | H | B6 | Martin en Yvonne | 70.0 | B14 | Henk en Ron | 30.0 |
| Z 5 C | A | B7 | Tineke en Teun | 70.0 | B2 | Carolien en Kees | 30.0 |
| Z 5 C | H | B11 | Arnold en Erica | 70.0 | B12 | Henk en Rob | 30.0 |
| +300 | 1x | W 4 -3 | 5 | A6 | André en Gemma | 60.0 | A3 | André en Anke | 40.0 |
| +200 | 3x | W 3-Dbl-1 | 5 | A7 | Aad en Jos | 40.0 | A2 | Joke en Liesbeth | 60.0 |
| W 4 -2 | A | C1 | Henny en Han | 70.0 | C5 | Lenny en Woet | 30.0 |
| W 3 -2 | A | C11 | Marjan en Ina | 70.0 | C12 | Corry en Frans | 30.0 |
| +150 | 2x | Z 4 +1 | H | A1 | Anneke en Piet | 20.0 | A5 | Magda en Klaas | 80.0 |
| Z 4 +1 | H | B13 | Inge en Joyce | 20.0 | B3 | Marian en Jelly | 80.0 |
| -50 | 3x | Z 6 -1 | A | A10 | Leen en Gloria | 0.0 | A8 | Kees en Jack | 100.0 |
| Z 4 -1 | H | C6 | Cor en Willem | 30.0 | C3 | Diny en Marianne | 70.0 |
| N 4 -1 | 4 | C7 | Lenie en Riet | 30.0 | C2 | Riet en Arina | 70.0 |
| -100 | 1x | N 4 -2 | 4 | B10 | Piet en Henry | 0.0 | B8 | Cees en Manja | 100.0 |
| -150 | 1x | N 4 -3 | 4 | C4 | Ria en Gerti | 0.0 | C9 | Leo en Trinette | 100.0 |
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Spel 23
Z/Allen | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 5 | 5 | 6 | 8 | 4 | | Z | 5 | 5 | 6 | 8 | 4 | | O | 8 | 7 | 7 | 5 | 9 | | W | 8 | 7 | 7 | 5 | 9 | | |
| Optimum: 2SA O/W = (120) |
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|---|
|
|---|
| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| +630 | 1x | Z 3SA +1 | 5 | C7 | Lenie en Riet | 100.0 | C2 | Riet en Arina | 0.0 |
| +150 | 3x | N 1SA +2 | B | B4 | Dick en Martien | 80.0 | B9 | Bouwina en Hannie | 20.0 |
| N 1SA +2 | 8 | B7 | Tineke en Teun | 80.0 | B2 | Carolien en Kees | 20.0 |
| N 1SA +2 | 8 | B13 | Inge en Joyce | 80.0 | B3 | Marian en Jelly | 20.0 |
| +120 | 2x | Z 2SA C | 6 | A6 | André en Gemma | 90.0 | A3 | André en Anke | 10.0 |
| N 1SA +1 | 9 | A10 | Leen en Gloria | 90.0 | A8 | Kees en Jack | 10.0 |
| +90 | 3x | N 2 C | B | A11 | Fred en Jolande | 60.0 | A12 | Elly en Marja | 40.0 |
| N 2 C | B | C6 | Cor en Willem | 70.0 | C3 | Diny en Marianne | 30.0 |
| N 1SA C | 10 | C11 | Marjan en Ina | 70.0 | C12 | Corry en Frans | 30.0 |
| -100 | 3x | Z 2SA -1 | 5 | B6 | Martin en Yvonne | 40.0 | B14 | Henk en Ron | 60.0 |
| Z 2SA -1 | 2 | C1 | Henny en Han | 30.0 | C5 | Lenny en Woet | 70.0 |
| N 3 -1 | 7 | C10 | Anneke en Duty | 30.0 | C8 | Cok en Wil | 70.0 |
| -200 | 2x | N 1SA -2 | 10 | A1 | Anneke en Piet | 30.0 | A5 | Magda en Klaas | 70.0 |
| Z 2 -2 | 5 | A4 | Ria en Wim | 30.0 | A9 | Jan en Fija | 70.0 |
| -300 | 2x | Z 2SA -3 | 6 | B11 | Arnold en Erica | 20.0 | B12 | Henk en Rob | 80.0 |
| Z 2SA -3 | 5 | C4 | Ria en Gerti | 0.0 | C9 | Leo en Trinette | 100.0 |
| -400 | 2x | Z 2SA -4 | 5 | A7 | Aad en Jos | 0.0 | A2 | Joke en Liesbeth | 100.0 |
| N 3SA -4 | 5 | B10 | Piet en Henry | 0.0 | B8 | Cees en Manja | 100.0 |
| |
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Spel 24
W/- | |
|
| Double dummy solver: |
| |
| richting | SA | | |
| |
| N | 3 | 3 | 3 | 4 | 0 | | Z | 3 | 3 | 3 | 4 | 0 | | O | 10 | 10 | 9 | 9 | 12 | | W | 10 | 10 | 9 | 9 | 12 | | |
| Optimum: 6 O/W = (920) |
|
|---|
|
|---|
| Score NZ | Freq | contract | uitkomst | NZ | % NZ | OW | % OW |
|---|
| +100 | 1x | O 3SA -2 | H | C4 | Ria en Gerti | 100.0 | C9 | Leo en Trinette | 0.0 |
| -90 | 1x | O 2 C | 4 | C6 | Cor en Willem | 80.0 | C3 | Diny en Marianne | 20.0 |
| -120 | 2x | O 1SA +1 | H | A11 | Fred en Jolande | 100.0 | A12 | Elly en Marja | 0.0 |
| O 1SA +1 | H | C11 | Marjan en Ina | 60.0 | C12 | Corry en Frans | 40.0 |
| -130 | 2x | O 2 +2 | H | C7 | Lenie en Riet | 30.0 | C2 | Riet en Arina | 70.0 |
| O 2 +2 | H | C10 | Anneke en Duty | 30.0 | C8 | Cok en Wil | 70.0 |
| -140 | 1x | W 2 +1 | 6 | A4 | Ria en Wim | 80.0 | A9 | Jan en Fija | 20.0 |
| -170 | 1x | W 2 +4 | H | C1 | Henny en Han | 0.0 | C5 | Lenny en Woet | 100.0 |
| -190 | 1x | W 3 +4 | 4 | B10 | Piet en Henry | 100.0 | B8 | Cees en Manja | 0.0 |
| -210 | 2x | O 1SA +4 | H | B4 | Dick en Martien | 70.0 | B9 | Bouwina en Hannie | 30.0 |
| O 1SA +4 | H | B13 | Inge en Joyce | 70.0 | B3 | Marian en Jelly | 30.0 |
| -240 | 1x | O 1SA +5 | H | A6 | André en Gemma | 60.0 | A3 | André en Anke | 40.0 |
| -400 | 1x | W 5 C | 9 | B7 | Tineke en Teun | 40.0 | B2 | Carolien en Kees | 60.0 |
| -420 | 1x | O 5 +1 | H | A7 | Aad en Jos | 40.0 | A2 | Joke en Liesbeth | 60.0 |
| -430 | 3x | W 3SA +1 | 8 | A1 | Anneke en Piet | 10.0 | A5 | Magda en Klaas | 90.0 |
| O 3SA +1 | H | A10 | Leen en Gloria | 10.0 | A8 | Kees en Jack | 90.0 |
| O 3SA +1 | H | B11 | Arnold en Erica | 20.0 | B12 | Henk en Rob | 80.0 |
| -460 | 1x | O 3SA +2 | H | B6 | Martin en Yvonne | 0.0 | B14 | Henk en Ron | 100.0 |
