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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Kb8 draw
4 Kf5 draw
5 Kf6 draw
6 Kf7 draw
7 Kg5 draw
8 Kg7 draw
9 Kh5 draw
10 Kh6 draw
11 Kh7 draw
12 Ra1 draw
13 Ra2 draw
14 Ra3 draw
15 Ra5 draw
16 Ra6 draw
17 Ra7 draw
18 Rb4 draw
19 Rc4 draw
20 Re4 draw
21 Rg4 draw
22 Ka7 loss in 2 half-moves
23 Kb7 loss in 2 half-moves
24 Rd4 loss in 1 half-moves