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

EGTB: win in 2 half-moves

# move score
1 Kf5 win in 1 half-moves
2 Kf6 win in 1 half-moves
3 Kf7 win in 1 half-moves
4 Kg5 win in 1 half-moves
5 Kg7 win in 1 half-moves
6 Kh5 win in 1 half-moves
7 Kh6 win in 1 half-moves
8 Kh7 win in 1 half-moves
9 Ra4 win in 1 half-moves
10 Rb1 win in 1 half-moves
11 Rb2 win in 1 half-moves
12 Rb5 win in 1 half-moves
13 Rb7 win in 1 half-moves
14 Rb8 win in 1 half-moves
15 Rc4 win in 1 half-moves
16 Rd4 win in 1 half-moves
17 Rf4 win in 1 half-moves
18 Rh4 win in 1 half-moves
19 Rb3 loss in 1 half-moves
20 Rb6 loss in 1 half-moves
21 Re4 loss in 1 half-moves
22 Rg4 loss in 1 half-moves