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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Kd5 win in 1 half-moves
5 Kd7 win in 1 half-moves
6 Ra3 win in 1 half-moves
7 Ra5 win in 1 half-moves
8 Ra7 win in 1 half-moves
9 Kb7 draw
10 Kd6 draw
11 Ke4 draw
12 Kg3 draw
13 Kg4 draw
14 Kg5 draw
15 Ra1 draw
16 Ra4 draw
17 Ra8 draw
18 Rb6 draw
19 Ke3 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Kf3 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Kb6 loss in 1 half-moves
24 Ra2 loss in 1 half-moves