White 7 vs Black 676
White plays from setup 7 (QNBNRKRB), Black from setup 676 (QBBRKNNR). Rank 1 of 10420 verified pairs; evaluation 0 cp (White's point of view) at stage 9, depth 65.
By engine checks, the start is close to equal.
How to play with different setups
White sets up the pieces by position No. 7, Black by position No. 676, mirrored on their own side; the pawns stand as usual.
Black · No. 676
White · No. 7
Moves as usual: White starts; everything else follows the Chess960 rules.
Evaluation by stage
| Stage | Eval, cp |
|---|---|
| S0 | -12 |
| S1 | +2 |
| S2 | +1 |
| S3 | +18 |
| S4 | 0 |
| S5 | 0 |
| S6 | 0 |
| S7 | 0 |
| S8 | 0 |
| S9 | 0 |
Engine's main line: b2b3 c7c6 e2e4 b8h2 a1g7 f8g6 g2g3 h2g1
FEN (Shredder, castling rights by rook files): qbbrknnr/pppppppp/8/8/8/8/PPPPPPPP/QNBNRKRB w EGdh - 0 1
Mirror twin: White 946 vs Black 478 — a different position (castling squares are fixed), not evaluated by the search.