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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Rh1 win in 1 half-moves
3 Rh4 win in 1 half-moves
4 Rh5 win in 1 half-moves
5 Rh6 win in 1 half-moves
6 Rh7 win in 1 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kf3 draw
10 Kf4 draw
11 Kf5 draw
12 Kg3 draw
13 Kg5 draw
14 Kh4 draw
15 Kh5 draw
16 Rb8 draw
17 Rc8 draw
18 Rd8 draw
19 Re8 draw
20 Rf8 draw
21 Rg8 draw
22 Rh3 draw
23 Kh3 loss in 1 half-moves
24 Rh2 loss in 1 half-moves