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

EGTB: win in 52 half-moves

# move score
1 K8g7 win in 51 half-moves
2 Kg6 win in 51 half-moves
3 K7g7 win in 55 half-moves
4 K7g8 win in 55 half-moves
5 K8g8 win in 55 half-moves
6 Kh6 win in 57 half-moves
7 Rf4 win in 57 half-moves
8 Ra1 win in 59 half-moves
9 Ra2 win in 59 half-moves
10 Rh4 win in 59 half-moves
11 Ra3 win in 61 half-moves
12 Ra5 win in 61 half-moves
13 Rb4 win in 61 half-moves
14 Rg4 loss in 6 half-moves
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves