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

EGTB: win in 12 half-moves

# move score
1 Rh4 win in 11 half-moves
2 Kf3 draw
3 Kf4 draw
4 Kf5 draw
5 Kg3 draw
6 Kg6 draw
7 Kgg5 draw
8 Kgh4 draw
9 Kh3 draw
10 Kh6 draw
11 Khg5 draw
12 Khh4 draw
13 Ra2 draw
14 Re2 draw
15 Rf2 draw
16 Rg2 draw
17 Rh1 draw
18 Rb2 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves