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

EGTB: win in 10 half-moves

# move score
1 Rh1 win in 9 half-moves
2 Ka2 draw
3 Kb1 draw
4 Kb2 draw
5 Kd3 draw
6 Kd4 draw
7 Ke3 draw
8 Kf3 draw
9 Kf5 draw
10 Ra6 draw
11 Rb6 draw
12 Rf6 draw
13 Rg6 draw
14 Rh2 draw
15 Rh3 draw
16 Rh4 draw
17 Rh5 draw
18 Kd5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 Rh8 loss in 2 half-moves