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 Kb8 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kc8 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Kd8 win in 3 half-moves
7 Kg6 win in 3 half-moves
8 Kg7 win in 3 half-moves
9 Rb7 win in 5 half-moves
10 Kb7 win in 7 half-moves
11 Kd7 draw
12 Ke5 draw
13 Ke6 draw
14 Ke7 draw
15 Kf5 draw
16 Kf7 draw
17 Ra4 draw
18 Ra5 draw
19 Ra6 draw
20 Ra8 draw
21 Kg5 loss in 2 half-moves
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra3 loss in 2 half-moves