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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 Kc6 win in 7 half-moves
4 Kd4 win in 7 half-moves
5 Kd6 win in 7 half-moves
6 Rb4 win in 7 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kc8 draw
10 Kd7 draw
11 Kd8 draw
12 Ke3 draw
13 Kf3 draw
14 Kf5 draw
15 Ra1 draw
16 Ra3 draw
17 Ra5 draw
18 Ra7 draw
19 Rd4 draw
20 Kd3 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Kf4 loss in 1 half-moves