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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Rh7 win in 13 half-moves
3 Rh8 win in 17 half-moves
4 Kd7 draw
5 Kd8 draw
6 Ke7 draw
7 Kf8 draw
8 Kg3 draw
9 Kg4 draw
10 Ra5 draw
11 Rg5 draw
12 Rh6 draw
13 Kg5 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Kh3 loss in 1 half-moves