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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kc4 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kcd4 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Rb6 win in 3 half-moves
7 Ked4 win in 5 half-moves
8 Ke5 win in 7 half-moves
9 Ked5 win in 7 half-moves
10 Rb7 win in 7 half-moves
11 Rb8 win in 7 half-moves
12 Kb6 draw
13 Kcd5 draw
14 Kf4 draw
15 Kf5 draw
16 Ra5 draw
17 Rb4 draw
18 Kd3 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves