White 126 vs Black 559
White plays from setup 126 (NQRNKBBR), Black from setup 559 (RNKNQRBB). Rank 498 of 10420 verified pairs; evaluation 0 cp (White's point of view) at stage 8, depth 54.
By engine checks, the start is close to equal.
How to play with different setups
White sets up the pieces by position No. 126, Black by position No. 559, mirrored on their own side; the pawns stand as usual.
Black · No. 559
White · No. 126
Moves as usual: White starts; everything else follows the Chess960 rules.
Evaluation by stage
| Stage | Eval, cp |
|---|---|
| S0 | +3 |
| S1 | +4 |
| S2 | -1 |
| S3 | +14 |
| S4 | +22 |
| S5 | +13 |
| S6 | +5 |
| S7 | 0 |
| S8 | 0 |
Engine's main line: d2d4 f7f5 c2c4 g7g5 f2f3 a7a5 e2e3 b7b6
FEN (Shredder, castling rights by rook files): rnknqrbb/pppppppp/8/8/8/8/PPPPPPPP/NQRNKBBR w CHaf - 0 1
Mirror twin: White 836 vs Black 496 — a different position (castling squares are fixed), not evaluated by the search.