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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kb6 draw
3 Kb7 draw
4 Kb8 draw
5 Kc6 draw
6 Kc8 draw
7 Kd6 draw
8 Kd7 draw
9 Kd8 draw
10 Kg3 draw
11 Kg4 draw
12 Kh3 draw
13 Kh5 draw
14 Ra1 draw
15 Ra3 draw
16 Ra5 draw
17 Ra6 draw
18 Ra7 draw
19 Rb4 draw
20 Rc4 draw
21 Rd4 draw
22 Re4 draw
23 Rf4 draw
24 Rg4 draw
25 Kg5 loss in 2 half-moves
26 Ra2 loss in 1 half-moves