Spel 1 N/- |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 9 | 6 | 7 | 9 | 8 | Z | 9 | 6 | 7 | 9 | 8 | O | 4 | 7 | 6 | 3 | 4 | W | 4 | 7 | 6 | 4 | 5 | Optimum: 3SA N/Z = (400) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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-50 | 1x | N 3SA -1 | 3 | Arnold Wilson en Erica Wilson | 10.0 | Cok Heijdra en Wil Heijdra | 90.0 |
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Spel 2 O/NZ |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 5 | 3 | 2 | 7 | 6 | Z | 5 | 3 | 1 | 7 | 6 | O | 8 | 9 | 10 | 5 | 7 | W | 8 | 9 | 10 | 5 | 7 | Optimum: 4 O/W = (420) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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-140 | 1x | O 3 C | 3 | Arnold Wilson en Erica Wilson | 85.0 | Cok Heijdra en Wil Heijdra | 15.0 |
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Spel 3 Z/OW |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 6 | 8 | 4 | 5 | 8 | Z | 5 | 7 | 4 | 5 | 8 | O | 7 | 5 | 9 | 8 | 5 | W | 7 | 5 | 9 | 8 | 5 | Optimum: 3-Dbl N -1 (-100) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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+300 | 1x | O 5 -3 | A | Arnold Wilson en Erica Wilson | 100.0 | Cok Heijdra en Wil Heijdra | 0.0 |
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Spel 4 W/Allen |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 7 | 7 | 6 | 7 | 8 | Z | 7 | 7 | 6 | 7 | 8 | O | 6 | 6 | 7 | 5 | 4 | W | 6 | 6 | 7 | 5 | 4 | Optimum: 2 N/Z = (90) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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+100 | 1x | W 2 -1 | 2 | Arnold Wilson en Erica Wilson | 72.0 | Cok Heijdra en Wil Heijdra | 28.0 |
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Spel 5 N/NZ |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 9 | 7 | 11 | 9 | 11 | Z | 9 | 7 | 11 | 9 | 11 | O | 4 | 6 | 2 | 4 | 2 | W | 4 | 6 | 2 | 4 | 2 | Optimum: 4 N/Z +1 (650) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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+620 | 1x | Z 4 C | H | Arnold Wilson en Erica Wilson | 40.0 | Cok Heijdra en Wil Heijdra | 60.0 |
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Spel 6 O/OW |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 5 | 5 | 7 | 6 | 3 | Z | 5 | 5 | 7 | 6 | 3 | O | 8 | 7 | 6 | 7 | 10 | W | 8 | 7 | 6 | 7 | 10 | Optimum: 3 O/W +1 (130) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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-130 | 1x | O 3 +1 | 8 | Arnold Wilson en Erica Wilson | 44.0 | Cok Heijdra en Wil Heijdra | 56.0 |
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Spel 7 Z/Allen |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 9 | 4 | 10 | 4 | 10 | Z | 9 | 4 | 10 | 5 | 10 | O | 1 | 9 | 1 | 8 | 1 | W | 1 | 9 | 1 | 8 | 1 | Optimum: 4-Dbl O/W -1 (-200) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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+650 | 1x | Z 4 +1 | 4 | Arnold Wilson en Erica Wilson | 74.0 | Cok Heijdra en Wil Heijdra | 26.0 |
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Spel 8 W/- |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 7 | 11 | 11 | 6 | 11 | Z | 11 | 11 | 11 | 7 | 11 | O | 2 | 2 | 2 | 6 | 2 | W | 2 | 2 | 2 | 5 | 2 | Optimum: 3SA Z +2 (-460) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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+420 | 1x | Z 4 C | A | Arnold Wilson en Erica Wilson | 44.0 | Cok Heijdra en Wil Heijdra | 56.0 |
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Spel 9 N/OW |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 2 | 6 | 8 | 1 | 6 | Z | 2 | 6 | 8 | 1 | 6 | O | 7 | 7 | 5 | 12 | 7 | W | 7 | 7 | 5 | 12 | 7 | Optimum: 6-Dbl N/Z -4 (-800) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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-1110 | 1x | W 4-Dbl+2 | A | Arnold Wilson en Erica Wilson | 15.0 | Cok Heijdra en Wil Heijdra | 85.0 |
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Spel 10 O/Allen |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 4 | 7 | 5 | 4 | 4 | Z | 4 | 7 | 5 | 4 | 4 | O | 9 | 6 | 8 | 8 | 9 | W | 9 | 6 | 8 | 8 | 9 | Optimum: 3SA O/W = (600) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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-600 | 1x | O 3SA C | 2 | Arnold Wilson en Erica Wilson | 34.0 | Cok Heijdra en Wil Heijdra | 66.0 |
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Spel 11 Z/- |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 4 | 9 | 9 | 2 | 8 | Z | 4 | 9 | 8 | 2 | 8 | O | 7 | 3 | 3 | 10 | 5 | W | 7 | 3 | 4 | 10 | 5 | Optimum: 4-Dbl N/Z -1 (-100) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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-400 | 1x | O 3SA C | B | Arnold Wilson en Erica Wilson | 38.0 | Cok Heijdra en Wil Heijdra | 62.0 |
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Spel 12 W/NZ |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 8 | 11 | 5 | 9 | 10 | Z | 8 | 11 | 5 | 9 | 10 | O | 3 | 1 | 7 | 4 | 3 | W | 3 | 1 | 7 | 4 | 2 | Optimum: 4 N/Z +1 (650) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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+620 | 1x | N 4 C | 5 | Arnold Wilson en Erica Wilson | 46.0 | Cok Heijdra en Wil Heijdra | 54.0 |
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Spel 13 N/Allen |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 4 | 4 | 7 | 4 | 2 | Z | 4 | 4 | 7 | 4 | 2 | O | 8 | 8 | 6 | 9 | 11 | W | 8 | 8 | 6 | 9 | 11 | Optimum: 5 O/W = (600) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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+140 | 1x | Z 3 C | A | Arnold Wilson en Erica Wilson | 80.0 | Cok Heijdra en Wil Heijdra | 20.0 |
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Spel 14 O/- |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 7 | 7 | 7 | 9 | 6 | Z | 7 | 7 | 7 | 9 | 5 | O | 4 | 6 | 5 | 3 | 7 | W | 4 | 6 | 5 | 3 | 7 | Optimum: 2 N/Z +1 (110) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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+500 | 1x | W 4-Dbl-3 | H | Arnold Wilson en Erica Wilson | 90.0 | Cok Heijdra en Wil Heijdra | 10.0 |
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Spel 15 Z/NZ |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 5 | 4 | 2 | 4 | 10 | Z | 6 | 4 | 2 | 4 | 10 | O | 6 | 8 | 10 | 9 | 2 | W | 6 | 8 | 10 | 9 | 2 | Optimum: 5-Dbl N/Z -1 (-200) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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-200 | 1x | Z 1-Dbl-1 | A | Arnold Wilson en Erica Wilson | 48.0 | Cok Heijdra en Wil Heijdra | 52.0 |
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Spel 16 W/OW |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 1 | 1 | 4 | 6 | 6 | Z | 1 | 1 | 4 | 6 | 6 | O | 11 | 12 | 9 | 7 | 7 | W | 11 | 12 | 9 | 7 | 7 | Optimum: 6 O/W = (1430) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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-680 | 1x | W 5 +1 | A | Arnold Wilson en Erica Wilson | 64.0 | Cok Heijdra en Wil Heijdra | 36.0 |
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Spel 17 N/- |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 10 | 10 | 8 | 10 | 8 | Z | 10 | 10 | 8 | 10 | 8 | O | 3 | 3 | 5 | 3 | 5 | W | 3 | 3 | 5 | 3 | 5 | Optimum: 3SA N/Z +1 (430) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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+400 | 1x | N 3SA C | H | Arnold Wilson en Erica Wilson | 54.0 | Cok Heijdra en Wil Heijdra | 46.0 |
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Spel 18 O/NZ |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 6 | 7 | 7 | 7 | 5 | Z | 6 | 6 | 7 | 7 | 5 | O | 7 | 6 | 6 | 6 | 7 | W | 7 | 6 | 6 | 6 | 7 | Optimum: 1SA O/W = (90) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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+100 | 1x | O 3SA -2 | 7 | Arnold Wilson en Erica Wilson | 74.0 | Cok Heijdra en Wil Heijdra | 26.0 |
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Spel 19 Z/OW |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 5 | 2 | 6 | 4 | 2 | Z | 5 | 2 | 6 | 4 | 2 | O | 7 | 10 | 6 | 8 | 11 | W | 7 | 11 | 7 | 9 | 11 | Optimum: 4 W +1 (650) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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-50 | 1x | N 2 -1 | 2 | Arnold Wilson en Erica Wilson | 67.0 | Cok Heijdra en Wil Heijdra | 33.0 |
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Spel 20 W/Allen |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 4 | 6 | 5 | 7 | 3 | Z | 4 | 6 | 5 | 7 | 3 | O | 8 | 7 | 7 | 6 | 9 | W | 8 | 7 | 7 | 6 | 9 | Optimum: 1SA O/W +1 (120) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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+100 | 1x | W 2SA -1 | V | Arnold Wilson en Erica Wilson | 86.0 | Cok Heijdra en Wil Heijdra | 14.0 |
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Spel 21 N/NZ |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 8 | 7 | 7 | 5 | 10 | Z | 8 | 7 | 7 | 5 | 10 | O | 5 | 6 | 6 | 7 | 3 | W | 5 | 6 | 6 | 7 | 3 | Optimum: 3 N/Z +1 (130) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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-200 | 1x | N 3SA -2 | 5 | Arnold Wilson en Erica Wilson | 18.0 | Cok Heijdra en Wil Heijdra | 82.0 |
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Spel 22 O/OW |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 0 | 0 | 10 | 0 | 10 | Z | 0 | 0 | 10 | 0 | 10 | O | 2 | 10 | 1 | 10 | 2 | W | 2 | 10 | 1 | 10 | 2 | Optimum: 5-Dbl N/Z -1 (-100) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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-640 | 1x | O 5 +2 | 2 | Arnold Wilson en Erica Wilson | 23.0 | Cok Heijdra en Wil Heijdra | 77.0 |
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Spel 23 Z/Allen |
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Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 8 | 9 | 12 | 7 | 9 | Z | 8 | 9 | 12 | 7 | 9 | O | 5 | 2 | 1 | 6 | 4 | W | 5 | 2 | 1 | 6 | 3 | Optimum: 6 N/Z = (1430) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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+680 | 1x | Z 4 +2 | A | Arnold Wilson en Erica Wilson | 54.0 | Cok Heijdra en Wil Heijdra | 46.0 |
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Spel 24 W/- |
|
Double dummy solver (aantal slagen met open kaart): |
Richting | SA | | |
| |
N | 10 | 9 | 12 | 10 | 6 | Z | 10 | 9 | 12 | 10 | 6 | O | 2 | 3 | 1 | 3 | 6 | W | 1 | 3 | 1 | 3 | 6 | Optimum: 6 N/Z = (980) |
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Score NZ | Freq | contract | uitkomst | NZ-paar | % NZ | OW-paar | % OW |
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+420 | 1x | N 4 C | H | Arnold Wilson en Erica Wilson | 26.0 | Cok Heijdra en Wil Heijdra | 74.0 |