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

EGTB: win in 4 half-moves

# move score
1 Rh6 win in 3 half-moves
2 Kd7 draw
3 Kd8 draw
4 Ke6 draw
5 Kee7 draw
6 Kef8 draw
7 Kf6 draw
8 Kfe7 draw
9 Kff8 draw
10 Kg6 draw
11 Kg7 draw
12 Kg8 draw
13 Ra4 draw
14 Rh3 draw
15 Rh5 draw
16 Rh7 draw
17 Rh8 draw
18 Rb4 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh1 loss in 2 half-moves
25 Rh2 loss in 2 half-moves