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

EGTB: win in 2 half-moves

# move score
1 Rh5 win in 1 half-moves
2 Kf2 draw
3 Kg1 draw
4 Kg3 draw
5 Kh3 draw
6 Rc1 draw
7 Re1 draw
8 Rf1 draw
9 Rh2 draw
10 Rh4 draw
11 Rg1 loss in 10 half-moves
12 Kh2 loss in 6 half-moves
13 Kf1 loss in 4 half-moves
14 Kf3 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves