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 K7h7 win in 3 half-moves
4 K7h8 win in 3 half-moves
5 K8f7 win in 3 half-moves
6 K8f8 win in 3 half-moves
7 K8h7 win in 3 half-moves
8 K8h8 win in 3 half-moves
9 Kf6 win in 3 half-moves
10 Kh6 win in 3 half-moves
11 Re8 win in 3 half-moves
12 Rf7 win in 3 half-moves
13 Re6 win in 5 half-moves
14 Kg6 draw
15 Rc7 draw
16 Rd7 draw
17 Re4 draw
18 Re5 draw
19 Ra7 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Re3 loss in 2 half-moves