I think I have stumbled upon a position that XG does not know how to evaluate. When I run this position and show all moves, XG does not list any hitting plays except for a very poor one. It is only if I add a move with a reasonable hitting play that we can see it is best to hit (I'm not even sure what is the best hitting play, by the way).
Is this a position XG simply cannot evaluate or am I missing something or does my xg have some kind of bug?
         
 
         
 | | White is Player 1
score: 0
pip: 113 | Unlimited Game
Jacoby Beaver | pip: 130
score: 0
Blue is Player 2 |
|
| XGID=-A--CBBBaB-----bbbbbcC--a-:1:1:1:11:0:0:3:0:10 |
| Blue to play 11 |
| 1. | XG Roller++ | 7/6 7/5 4/3 | eq: -0.556 |
| Player:
Opponent: | 19.97% (G:0.75% B:0.00%)
80.03% (G:3.31% B:0.04%) | |
|
| 2. | XG Roller++ | 6/3 4/3 | eq: -0.557 (-0.001) |
| Player:
Opponent: | 20.06% (G:0.71% B:0.00%)
79.94% (G:3.50% B:0.05%) | |
|
| 3. | XG Roller++ | 7/6(2) 4/2 | eq: -0.561 (-0.004) |
| Player:
Opponent: | 19.82% (G:0.71% B:0.00%)
80.18% (G:3.34% B:0.04%) | |
|
| 4. | XG Roller++ | 5/2 4/3 | eq: -0.562 (-0.005) |
| Player:
Opponent: | 19.91% (G:0.71% B:0.01%)
80.09% (G:3.62% B:0.06%) | |
|
| 5. | XG Roller++ | 7/5(2) | eq: -0.564 (-0.008) |
| Player:
Opponent: | 19.74% (G:0.72% B:0.01%)
80.26% (G:3.50% B:0.05%) | |
|
eXtreme Gammon Version: 2.10