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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rb4 win in 9 half-moves
3 Ba3 win in 11 half-moves
4 Be7 win in 11 half-moves
5 Be5 win in 15 half-moves
6 Rc7 win in 15 half-moves
7 Bf8 win in 17 half-moves
8 Ra7 win in 17 half-moves
9 Rb6 win in 17 half-moves
10 Rb8 win in 17 half-moves
11 Bc7 win in 23 half-moves
12 Rg7 win in 27 half-moves
13 Bb8 draw
14 Bg3 draw
15 Ne7 draw
16 Nf8 draw
17 Nh8 draw
18 Rd7 draw
19 Bb4 loss in 2 half-moves
20 Bc5 loss in 2 half-moves
21 Bf4 loss in 2 half-moves
22 Bh2 loss in 2 half-moves
23 Ne5 loss in 2 half-moves
24 Nf4 loss in 2 half-moves
25 Nh4 loss in 2 half-moves
26 Rb1 loss in 2 half-moves
27 Rb2 loss in 2 half-moves
28 Rb3 loss in 2 half-moves
29 Re7 loss in 2 half-moves
30 Rf7 loss in 2 half-moves
31 Rh7 loss in 2 half-moves