White 21 vs Black 220
White plays from setup 21 (NQBBNRKR), Black from setup 220 (NBQRKNBR). Rank 82 of 3004 verified pairs; evaluation 0 cp (White's point of view) at stage 5, depth 44.
Neither side starts better.
Evaluation by stage
| Stage | Eval, cp |
|---|---|
| S0 | -9 |
| S1 | -2 |
| S2 | +12 |
| S3 | +18 |
| S4 | +17 |
| S5 | 0 |
Engine's main line: b2b4 d7d5 f2f4 a8b6 a1b3 c7c6 f1f3 f7f6
FEN (Shredder, castling rights by rook files): nbqrknbr/pppppppp/8/8/8/8/PPPPPPPP/NQBBNRKR w FHdh - 0 1
Mirror twin (the same position mirrored): White 938 vs Black 652.