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 Ba1 draw
3 Bb2 draw
4 Bc3 draw
5 Bg7 draw
6 Bh8 draw
7 Nb2 draw
8 Nf2 draw
9 Ba7 loss in 4 half-moves
10 Be3 loss in 4 half-moves
11 Bf2 loss in 4 half-moves
12 Bg1 loss in 4 half-moves
13 Rb2 loss in 4 half-moves
14 Rb3 loss in 4 half-moves
15 Rb4 loss in 4 half-moves
16 Bb6 loss in 2 half-moves
17 Bc5 loss in 2 half-moves
18 Be5 loss in 2 half-moves
19 Bf6 loss in 2 half-moves
20 Nc3 loss in 2 half-moves
21 Ne3 loss in 2 half-moves
22 Ra1 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rc1 loss in 2 half-moves