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

EGTB: win in 54 half-moves

# move score
1 Kg7 win in 53 half-moves
2 Ra8 win in 53 half-moves
3 Kg6 win in 55 half-moves
4 Kd7 win in 57 half-moves
5 Kb6 draw
6 Kb7 draw
7 Kb8 draw
8 Kc6 draw
9 Kc8 draw
10 Kd6 draw
11 Kd8 draw
12 Kg5 draw
13 Kh5 draw
14 Kh7 draw
15 Ra5 draw
16 Ra6 draw
17 Ra7 draw
18 Rb4 draw
19 Rf4 draw
20 Rg4 draw
21 Rh4 draw
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Re4 loss in 2 half-moves