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

EGTB: win in 4 half-moves

# move score
1 K8c7 win in 3 half-moves
2 K8e7 win in 3 half-moves
3 Rh6 win in 5 half-moves
4 Ke6 win in 9 half-moves
5 K7c7 draw
6 K7c8 draw
7 K7e7 draw
8 K7e8 draw
9 K8c8 draw
10 K8e8 draw
11 Kc6 draw
12 Kd6 draw
13 Rg8 draw
14 Rh3 draw
15 Rh4 draw
16 Rh5 draw
17 Rh7 draw
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves