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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kf5 draw
3 Kf6 draw
4 Kf7 draw
5 Kg5 draw
6 Kg7 draw
7 Ra4 draw
8 Rb4 draw
9 Re4 draw
10 Rf4 draw
11 Rh3 draw
12 Kh7 loss in 18 half-moves
13 Rh6 loss in 18 half-moves
14 Kh5 loss in 14 half-moves
15 Kh6 loss in 6 half-moves
16 Rg4 loss in 6 half-moves
17 Rc4 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh7 loss in 2 half-moves