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

EGTB: win in 4 half-moves

# move score
1 K7f7 win in 3 half-moves
2 K7f8 win in 3 half-moves
3 K8f7 win in 3 half-moves
4 K8f8 win in 3 half-moves
5 Kf6 win in 3 half-moves
6 Rf3 win in 3 half-moves
7 Rg3 win in 3 half-moves
8 Rh3 win in 3 half-moves
9 K7h7 draw
10 K7h8 draw
11 K8h7 draw
12 K8h8 draw
13 Kg6 draw
14 Kh6 draw
15 Rc3 draw
16 Rd3 draw
17 Re1 draw
18 Re2 draw
19 Re4 draw
20 Re5 draw
21 Ra3 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Re8 loss in 2 half-moves