Rollout of Illustrative Game, Position 3b
From Backgammon, by Millard Hopper

Black to play 6-5.

For the [6] he plays a man from White’s 12 point to his own 7 or bar point, and for the [5] he plays another man from White’s 12 point to his own 8 point.

As will be seen, Black has four blocked points, several of which contain 3 men, and is in a very favorable position to Block the 4 point in his Home table on the next throw. Such a blockade known as a “Side Prime” when it covers 6 points would securely bottle up the two White men on Point 1.

13/8, 13/7
Rollout 
XG logo
Tom Keith 2013 
Money play
Centered cube
Black rolls 6-5

1296 games with VR
Checker play: 3-ply
Cube play: XG Roller
XGID=-b---BCBB---bDa--bbdb---B-:0:0:1:65:0:0:0:0

6-5: Game BG   Equity
1 13/8, 13/7 W
L
.4855
.5145
.1573
.1671
.0080
.0093
−0.0606 x  *

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