White 107 vs Black 58
White plays from setup 107 (QNRNBKRB), Black from setup 58 (NNRQBBKR). Rank 429 of 10420 verified pairs; evaluation 0 cp (White's point of view) at stage 8, depth 55.
By engine checks, the start is close to equal.
How to play with different setups
White sets up the pieces by position No. 107, Black by position No. 58, mirrored on their own side; the pawns stand as usual.
Black · No. 58
White · No. 107
Moves as usual: White starts; everything else follows the Chess960 rules.
Evaluation by stage
| Stage | Eval, cp |
|---|---|
| S0 | -17 |
| S1 | -1 |
| S2 | +1 |
| S3 | +11 |
| S4 | +6 |
| S5 | +11 |
| S6 | -14 |
| S7 | -6 |
| S8 | 0 |
Engine's main line: d2d4 d7d5 b2b3 b7b5 c2c4 b5c4 b3c4 d5c4
FEN (Shredder, castling rights by rook files): nnrqbbkr/pppppppp/8/8/8/8/PPPPPPPP/QNRNBKRB w CGch - 0 1
Mirror twin: White 849 vs Black 901 — a different position (castling squares are fixed), not evaluated by the search.