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 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Rb4 win in 1 half-moves
6 Ka5 win in 3 half-moves
7 Kd4 win in 3 half-moves
8 Kd5 win in 3 half-moves
9 Kd3 win in 11 half-moves
10 Ka7 draw
11 Ke3 draw
12 Kf3 draw
13 Kf4 draw
14 Ra2 draw
15 Ra3 draw
16 Ra5 draw
17 Rc4 draw
18 Rd4 draw
19 Ke5 loss in 2 half-moves
20 Kf5 loss in 2 half-moves