Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Bg7 draw
4 Rb7 draw
5 Ra4 loss in 2 half-moves
6 Rb1 loss in 2 half-moves
7 Rb2 loss in 2 half-moves
8 Rb3 loss in 2 half-moves
9 Rb8 loss in 2 half-moves
10 Rc4 loss in 2 half-moves
11 Rd4 loss in 2 half-moves
12 Re4 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Bc5 loss in 1 half-moves
16 Bd6 loss in 1 half-moves
17 Be7 loss in 1 half-moves
18 Bh6 loss in 1 half-moves
19 Nf2 loss in 1 half-moves
20 Nf4 loss in 1 half-moves
21 Ng1 loss in 1 half-moves
22 Ng5 loss in 1 half-moves
23 Rf4 loss in 1 half-moves