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

EGTB: win in 2 half-moves

# move score
1 Kf5 win in 1 half-moves
2 Kg3 win in 1 half-moves
3 Kh3 win in 1 half-moves
4 Ra2 win in 1 half-moves
5 Ra3 win in 1 half-moves
6 Rb4 win in 1 half-moves
7 Rc4 win in 1 half-moves
8 Kf3 draw
9 Kf4 draw
10 Kg5 draw
11 Kh5 draw
12 Ra6 draw
13 Ra1 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Kh4 loss in 1 half-moves