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White 491 vs Black 12

White plays from setup 491 (QRNKBNRB), Black from setup 12 (QBNNRKBR). Rank 248 of 3004 verified pairs; evaluation 0 cp (White's point of view) at stage 5, depth 48.

Neither side starts better.

Evaluation by stage

Stage Eval, cp
S0 +14
S1 -1
S2 +8
S3 +4
S4 -2
S5 0

Engine's main line: b2b4 f7f6 c1d3 b7b6 f1e3 e7e5 g2g4 c7c6

FEN (Shredder, castling rights by rook files): qbnnrkbr/pppppppp/8/8/8/8/PPPPPPPP/QRNKBNRB w BGeh - 0 1

Mirror twin (the same position mirrored): White 561 vs Black 956.

Setups on their own pages: SP-491 · SP-12

All asymmetric setups