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 Rb4 win in 1 half-moves
5 Ka5 win in 3 half-moves
6 Ke3 win in 9 half-moves
7 Ke4 win in 9 half-moves
8 Ke5 win in 9 half-moves
9 Ra3 win in 15 half-moves
10 Ra2 win in 17 half-moves
11 Ra1 win in 19 half-moves
12 Ka7 draw
13 Kf3 draw
14 Kf5 draw
15 Kg3 draw
16 Kg4 draw
17 Kg5 draw
18 Ra5 draw
19 Rc4 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re4 loss in 2 half-moves