Books |
Rollout of Game 3, Position 14a
From Backgammon: the Cruelest Game, by Barclay Cooke and Jon Bradshaw
| Black to play 3-1. |
Black hits white’s blot on black’s 12 point with a man from white’s 12 point and moves the 3 from white’s 12 point to his own 10 point.
This is one of the most fascinating decisions of the game. If white’s two men on the 5 point had been on the 4 point, we are sure that black would have blocked his 9 point with the 3-1, thereby containing white’s three men in his inner board unless white rolled a 6. In this position white has very little in reserve and might easily be forced into breaking his blockade. But since the men were on the 5 point, black elected to go into a massive back game. An ingenious and daring play.
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Rollout
Tom Keith 2013 |
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Money play Black owns 2-cube Black rolls 3-1 1296 games with VR Checker play: 3-ply Cube play: XG Roller |
3-1: | Game | G | BG | Equity | ||||
1 | 13/12*/9 |
W L |
.3934 .6066 |
.0704 .3259 |
.0035 .0568 | −0.3353 | ||
2 | 13/9 |
W L |
.3604 .6396 |
.0468 .3451 |
.0024 .0707 | −0.4815 | (0.1462) | |
3 | 13/12*, 9/6 |
W L |
.3295 .6705 |
.0446 .3677 |
.0022 .0744 | −0.5950 | (0.2597) | |
4 | 13/10, 13/12* |
W L |
.3360 .6640 |
.0265 .4284 |
.0010 .1470 | −0.7191 | (0.3838) |