Home page Backgammon home page

-15,-18 (61.26%)

1. First cube action by the trailer

2
Basic take point : 25% Gammon value
2
: 53.1%		 Gammon value
1
: 50.59%
Doubler's gammon rate 0% 10% 20% 28% 30% 40% 50%
Take point (without redoubles) 25% 28.78% 32.2% 34.71% 35.31% 38.14% 40.74%
Doubling window (without gammons) : 50.56% - 75%
50
4
Basic take point : 24.63% Gammon value
4
: 42.84%		 Gammon value
2
: 50.02%
Doubler's gammon rate 0% 10% 20% 28% 30% 40% 50%
Take point (without redoubles) 24.63% 27.72% 30.58% 32.7% 33.21% 35.65% 37.92%
Doubling window (without gammons) : 51.49% - 75.37%
50
8
Basic take point : 28.07% Gammon value
8
: 43.78%		 Gammon value
4
: 55.73%
Doubler's gammon rate 0% 10% 20% 28% 30% 40% 50%
Take point (without redoubles) 28.07% 31.08% 33.86% 35.92% 36.42% 38.79% 40.98%
Doubling window (without gammons) : 43.46% - 71.93%
50
16
Basic take point with automatic redouble : 10.41% Gammon value
8
: 17.15%
Doubling window (without gammons) : 73.51% - 89.59%
50
32
That redouble is automatic
Basic take point : 2.31% Gammon value
16
: 2.37%

2. First cube action by the leader

2
Basic take point : 25.57% Gammon value
2
: 50.02%		 Gammon value
1
: 51.75%
Doubler's gammon rate 0% 10% 20% 28% 30% 40% 50%
Take point (without redoubles) 25.57% 29.12% 32.34% 34.72% 35.29% 37.98% 40.46%
Doubling window (without gammons) : 49.44% - 74.43%
50
4
Basic take point : 26.14% Gammon value
4
: 55.73%		 Gammon value
2
: 53.1%
Doubler's gammon rate 0% 10% 20% 28% 30% 40% 50%
Take point (without redoubles) 26.14% 30.04% 33.55% 36.11% 36.72% 39.6% 42.24%
Doubling window (without gammons) : 48.51% - 73.86%
50
8
Basic take point : 21.58% Gammon value
8
: 17.15%		 Gammon value
4
: 42.84%
Doubler's gammon rate 0% 10% 20% 28% 30% 40% 50%
Take point (without redoubles) 21.58% 22.9% 24.18% 25.17% 25.41% 26.61% 27.77%
Doubling window (without gammons) : 56.54% - 78.42%
50
16
Basic take point : 27.21% Gammon value
16
: 2.37%		 Gammon value
8
: 43.78%
Doubler's gammon rate 0% 10% 20% 28% 30% 40% 50%
Take point (without redoubles) 27.21% 27.38% 27.55% 27.69% 27.72% 27.89% 28.06%
Doubling window (without gammons) : 28.14% - 72.79%
50

Return to the MET