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

EGTB: win in 2 half-moves

# move score
1 K4g4 win in 1 half-moves
2 K5g4 win in 1 half-moves
3 K5g5 win in 1 half-moves
4 Kg6 win in 1 half-moves
5 Kh6 win in 1 half-moves
6 Ra5 win in 1 half-moves
7 Rb4 win in 1 half-moves
8 Rb6 win in 1 half-moves
9 Rb7 win in 1 half-moves
10 Rb8 win in 1 half-moves
11 Rc5 win in 1 half-moves
12 Rd5 win in 1 half-moves
13 Re5 win in 1 half-moves
14 Rf5 win in 1 half-moves
15 K4g5 loss in 2 half-moves
16 Kg3 loss in 2 half-moves
17 Kh3 loss in 2 half-moves
18 Rb1 loss in 1 half-moves
19 Rb2 loss in 1 half-moves
20 Rb3 loss in 1 half-moves
21 Rg5 loss in 1 half-moves