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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Kc8 win in 1 half-moves
5 Kd2 win in 1 half-moves
6 Kd6 win in 1 half-moves
7 Kd7 win in 1 half-moves
8 Kd8 win in 1 half-moves
9 Kf2 win in 1 half-moves
10 Rb1 win in 1 half-moves
11 Rb3 win in 1 half-moves
12 Rb4 win in 1 half-moves
13 Rb6 win in 1 half-moves
14 Rb8 win in 1 half-moves
15 Kd1 draw
16 Kd3 draw
17 Ke1 draw
18 Kf1 draw
19 Ra7 draw
20 Rb2 draw
21 Ke3 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Rb5 loss in 1 half-moves