Home page Backgammon home page

-4,-23 (98.73%)

1. First cube action by the trailer

2
Basic take point : 23.18% Gammon value
2
: 62.72%
Gammon value
1
: 45.76%
Doubler's gammon rate 0% 10% 20% 28% 30% 40% 50%
Take point (without redoubles) 23.18% 27.71% 31.74% 34.65% 35.34% 38.58% 41.52%
Doubling window (without gammons) : 53.04% - 76.82%
50
4
Basic take point with automatic redouble : 4.83% Gammon value
2
: 19.93%
Taker's gammon rate 0% 10% 20% 28% 30% 40% 50%
Take point with automatic redouble 4.83% 3.59% 2.85% 2.45% 2.37% 2.02% 1.77%
Doubling window (without gammons) : 93.63% - 95.17%
50
8
That redouble is automatic
Basic take point : 55.76% Gammon value
8
: 345.98%
Gammon value
4
: 126.06%
Doubler's gammon rate 0% 10% 20% 28% 30% 40% 50%
Take point (without redoubles) 55.76% 67.13% 73.86% 77.53% 78.29% 81.44% 83.8%

2. First cube action by the leader

2
Basic take point : 26.18% Gammon value
2
: 19.93%
Gammon value
1
: 51.69%
Doubler's gammon rate 0% 10% 20% 28% 30% 40% 50%
Take point (without redoubles) 26.18% 27.62% 29.01% 30.08% 30.34% 31.63% 32.87%
Doubling window (without gammons) : 46.96% - 73.82%
50
4
Basic take point : 34.34% Gammon value
4
: 126.06%
Gammon value
2
: 62.72%
Doubler's gammon rate 0% 10% 20% 28% 30% 40% 50%
Take point (without redoubles) 34.34% 41.69% 47.56% 51.47% 52.36% 56.35% 59.73%
Doubling window (without gammons) : 24.11% - 65.66%
50

Return to the MET