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

EGTB: win in 34 half-moves

# move score
1 Kab6 win in 33 half-moves
2 Kab7 win in 35 half-moves
3 Kb8 win in 35 half-moves
4 Rc4 win in 35 half-moves
5 Ra5 win in 37 half-moves
6 Ra6 win in 39 half-moves
7 Ka6 win in 41 half-moves
8 Kb5 win in 41 half-moves
9 Kc5 win in 43 half-moves
10 Kcb6 win in 43 half-moves
11 Kcb7 win in 43 half-moves
12 Ka8 win in 45 half-moves
13 Rb4 win in 45 half-moves
14 Rd4 win in 45 half-moves
15 Ra1 win in 47 half-moves
16 Ra2 win in 47 half-moves
17 Ra3 win in 47 half-moves
18 Kd5 win in 49 half-moves
19 Kc7 win in 51 half-moves
20 Rh4 win in 51 half-moves
21 Kd6 loss in 2 half-moves
22 Kd7 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg4 loss in 2 half-moves