White 89 vs Black 369
White plays from setup 89 (NNRBBKRQ), Black from setup 369 (BNRBKRNQ). Rank 391 of 10420 verified pairs; evaluation 0 cp (White's point of view) at stage 8, depth 49.
By engine checks, the start is close to equal.
How to play with different setups
White sets up the pieces by position No. 89, Black by position No. 369, mirrored on their own side; the pawns stand as usual.
Black · No. 369
White · No. 89
Moves as usual: White starts; everything else follows the Chess960 rules.
Evaluation by stage
| Stage | Eval, cp |
|---|---|
| S0 | -35 |
| S1 | -1 |
| S2 | -28 |
| S3 | +11 |
| S4 | 0 |
| S5 | +13 |
| S6 | +9 |
| S7 | +10 |
| S8 | 0 |
Engine's main line: e2e3 c7c5 d2d3 b7b6 d1f3 b8c6 g2g4 e7e6
FEN (Shredder, castling rights by rook files): bnrbkrnq/pppppppp/8/8/8/8/PPPPPPPP/NNRBBKRQ w CGcf - 0 1
Mirror twin: White 873 vs Black 299 — a different position (castling squares are fixed), not evaluated by the search.