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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Kf3 win in 1 half-moves
3 Kf4 win in 1 half-moves
4 Kf5 win in 1 half-moves
5 Kg3 win in 1 half-moves
6 Rf5 win in 1 half-moves
7 Rg6 win in 1 half-moves
8 Rg7 win in 1 half-moves
9 Kh3 draw
10 Kh4 draw
11 Ra5 draw
12 Rb5 draw
13 Rc5 draw
14 Rd5 draw
15 Re5 draw
16 Rg8 draw
17 Rh5 draw
18 Ka7 loss in 2 half-moves
19 Kb7 loss in 2 half-moves
20 Kh5 loss in 1 half-moves