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

EGTB: win in 4 half-moves

# move score
1 Rh7 win in 3 half-moves
2 Kg7 win in 5 half-moves
3 Kg8 win in 5 half-moves
4 Rf4 win in 5 half-moves
5 Rg4 win in 5 half-moves
6 Kd7 draw
7 Kd8 draw
8 Kee7 draw
9 Kef7 draw
10 Kfe7 draw
11 Kff7 draw
12 Ra4 draw
13 Rb4 draw
14 Rh3 draw
15 Rh5 draw
16 Rh6 draw
17 Rh8 draw
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves