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Here is the result for 21 high card points with 10 trumps and no double suit fit.

 North South results

** best contract(NT or suit) average trick is 10.022
0 = 0.00% 0.00% 1 = 0.00% 0.00% 2 = 0.00% 0.00% 3 = 0.00% 0.00% 4 = 0.00% 0.00%
5 = 0.00% 0.00% 6 = 0.00% 0.00% 7 = 0.55% 0.55% 8 = 6.44% 6.99% 9 = 23.27% 30.26%
10 = 38.09% 68.35% 11 = 24.45% 92.80% 12 = 6.02% 98.82% 13 = 1.18% 100.00%

** best suit contract average trick is 10.019
0 = 0.00% 0.00% 1 = 0.00% 0.00% 2 = 0.00% 0.00% 3 = 0.00% 0.00% 4 = 0.00% 0.00%
5 = 0.00% 0.00% 6 = 0.00% 0.00% 7 = 0.55% 0.55% 8 = 6.51% 7.06% 9 = 23.27% 30.33%
10 = 38.16% 68.49% 11 = 24.31% 92.80% 12 = 6.02% 98.82% 13 = 1.18% 100.00%

** no trump average trick is 6.073
0 = 0.55% 0.55% 1 = 0.55% 1.11% 2 = 1.39% 2.49% 3 = 4.16% 6.65% 4 = 10.25% 16.90%
5 = 18.77% 35.66% 6 = 25.07% 60.73% 7 = 18.84% 79.57% 8 = 12.67% 92.24% 9 = 5.33% 97.58%
10 = 1.80% 99.38% 11 = 0.42% 99.79% 12 = 0.21% 100.00% 13 = 0.00% 100.00%

** spade average trick is 6.723
0 = 0.07% 0.07% 1 = 1.45% 1.52% 2 = 4.85% 6.37% 3 = 9.49% 15.86% 4 = 10.94% 26.80%
5 = 10.32% 37.12% 6 = 10.04% 47.16% 7 = 10.53% 57.69% 8 = 10.60% 68.28% 9 = 10.73% 79.02%
10 = 11.36% 90.37% 11 = 7.48% 97.85% 12 = 1.73% 99.58% 13 = 0.42% 100.00%

** heart average trick is 6.738
0 = 0.55% 0.55% 1 = 1.59% 2.15% 2 = 4.02% 6.16% 3 = 8.93% 15.10% 4 = 11.43% 26.52%
5 = 9.07% 35.60% 6 = 10.53% 46.12% 7 = 11.91% 58.03% 8 = 10.39% 68.42% 9 = 10.60% 79.02%
10 = 12.26% 91.27% 11 = 6.51% 97.78% 12 = 1.73% 99.52% 13 = 0.48% 100.00%

** diamond average trick is 6.515
0 = 0.42% 0.42% 1 = 2.01% 2.42% 2 = 5.12% 7.55% 3 = 8.73% 16.27% 4 = 11.84% 28.12%
5 = 10.87% 38.99% 6 = 10.80% 49.79% 7 = 10.87% 60.66% 8 = 10.60% 71.26% 9 = 10.73% 81.99%
10 = 10.60% 92.59% 11 = 6.02% 98.61% 12 = 1.25% 99.86% 13 = 0.14% 100.00%

** club average trick is 6.681
0 = 0.28% 0.28% 1 = 1.45% 1.73% 2 = 5.26% 6.99% 3 = 8.45% 15.44% 4 = 11.57% 27.01%
5 = 10.39% 37.40% 6 = 9.07% 46.47% 7 = 11.70% 58.17% 8 = 11.01% 69.18% 9 = 10.87% 80.06%
10 = 11.29% 91.34% 11 = 6.65% 97.99% 12 = 1.80% 99.79% 13 = 0.21% 100.00%

East West results

** best contract(NT or suit) average trick is 9.365
0 = 0.00% 0.00% 1 = 0.00% 0.00% 2 = 0.00% 0.00% 3 = 0.00% 0.00% 4 = 0.00% 0.00%
5 = 0.00% 0.00% 6 = 0.21% 0.21% 7 = 3.25% 3.46% 8 = 16.69% 20.15% 9 = 36.77% 56.93%
10 = 28.74% 85.66% 11 = 11.57% 97.23% 12 = 2.63% 99.86% 13 = 0.14% 100.00%


** best suit contract average trick is 9.364
0 = 0.00% 0.00% 1 = 0.00% 0.00% 2 = 0.00% 0.00% 3 = 0.00% 0.00% 4 = 0.00% 0.00%
5 = 0.00% 0.00% 6 = 0.21% 0.21% 7 = 3.32% 3.53% 8 = 16.69% 20.22% 9 = 36.70% 56.93%
10 = 28.74% 85.66% 11 = 11.57% 97.23% 12 = 2.63% 99.86% 13 = 0.14% 100.00%


** no trump average trick is 5.062
0 = 0.35% 0.35% 1 = 1.52% 1.87% 2 = 4.85% 6.72% 3 = 11.77% 18.49% 4 = 20.64% 39.13%
5 = 20.71% 59.83% 6 = 18.98% 78.81% 7 = 12.81% 91.62% 8 = 5.75% 97.37% 9 = 2.22% 99.58%
10 = 0.42% 100.00% 11 = 0.00% 100.00% 12 = 0.00% 100.00% 13 = 0.00% 100.00%


** spade average trick is 5.822
0 = 0.90% 0.90% 1 = 3.05% 3.95% 2 = 9.56% 13.50% 3 = 13.09% 26.59% 4 = 10.94% 37.53%
5 = 9.63% 47.16% 6 = 10.66% 57.83% 7 = 9.76% 67.59% 8 = 10.25% 77.84% 9 = 10.94% 88.78%
10 = 7.76% 96.54% 11 = 3.05% 99.58% 12 = 0.42% 100.00% 13 = 0.00% 100.00%


** heart average trick is 5.795
0 = 0.97% 0.97% 1 = 2.91% 3.88% 2 = 9.49% 13.37% 3 = 12.88% 26.25% 4 = 10.73% 36.98%
5 = 10.25% 47.23% 6 = 12.05% 59.28% 7 = 9.83% 69.11% 8 = 9.56% 78.67% 9 = 10.46% 89.13%
10 = 7.27% 96.40% 11 = 2.84% 99.24% 12 = 0.76% 100.00% 13 = 0.00% 100.00%


** diamond average trick is 6.012
0 = 0.28% 0.28% 1 = 2.98% 3.25% 2 = 8.52% 11.77% 3 = 12.47% 24.24% 4 = 9.63% 33.86%
5 = 10.46% 44.32% 6 = 12.05% 56.37% 7 = 9.63% 66.00% 8 = 9.90% 75.90% 9 = 12.26% 88.16%
10 = 7.62% 95.78% 11 = 3.19% 98.96% 12 = 0.97% 99.93% 13 = 0.07% 100.00%


** club average trick is 5.844
0 = 1.04% 1.04% 1 = 3.05% 4.09% 2 = 8.93% 13.02% 3 = 13.23% 26.25% 4 = 11.36% 37.60%
5 = 9.63% 47.23% 6 = 10.94% 58.17% 7 = 9.63% 67.80% 8 = 9.07% 76.87% 9 = 11.29% 88.16%
10 = 8.17% 96.33% 11 = 2.77% 99.10% 12 = 0.83% 99.93% 13 = 0.07% 100.00%

North south score non-vul = 331.15
North south score vul = 460.20
East West score non-vul = 224.72
East West score vul = 292.16

North south cannot make any contract = 0.00%
North south make partial contract = 45.84%
North south make any game = 46.95%
North south make any small slam = 6.02%
North south make any grand slam = 1.18%
East West cannot make any contract = 0.21%
East West make partial contract = 69.67%
East West make any game = 27.35%
East West make any small slam = 2.63%
East West make any grand slam = 0.14%