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

EGTB: win in 52 half-moves

# move score
1 Kgg2 win in 51 half-moves
2 Rh8 win in 51 half-moves
3 Ra8 win in 53 half-moves
4 Rb8 win in 53 half-moves
5 Rg7 win in 53 half-moves
6 Rg5 win in 55 half-moves
7 Rg6 win in 55 half-moves
8 Rg4 win in 63 half-moves
9 Kgh2 loss in 6 half-moves
10 Khh2 loss in 6 half-moves
11 Khg2 loss in 4 half-moves
12 Rf8 loss in 4 half-moves
13 Kf1 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rg3 loss in 2 half-moves