White 27 vs Black 548
White plays from setup 27 (NQNRBKRB), Black from setup 548 (RBBNKNQR). Rank 155 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. 27, Black by position No. 548, mirrored on their own side; the pawns stand as usual.
Black · No. 548
White · No. 27
Moves as usual: White starts; everything else follows the Chess960 rules.
Evaluation by stage
| Stage | Eval, cp |
|---|---|
| S0 | +16 |
| S1 | +3 |
| S2 | -1 |
| S3 | 0 |
| S4 | 0 |
| S5 | +15 |
| S6 | 0 |
| S7 | +3 |
| S8 | 0 |
Engine's main line: c2c4 c7c6 g2g3 f7f6 b1c2 d7d5 c4d5 c8h3
FEN (Shredder, castling rights by rook files): rbbnknqr/pppppppp/8/8/8/8/PPPPPPPP/NQNRBKRB w DGah - 0 1
Mirror twin: White 929 vs Black 510 — a different position (castling squares are fixed), not evaluated by the search.