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

EGTB: win in 40 half-moves

# move score
1 Kf5 win in 39 half-moves
2 Kf6 win in 39 half-moves
3 Khh5 win in 39 half-moves
4 Rh5 win in 39 half-moves
5 Kgh5 win in 41 half-moves
6 Khg7 win in 41 half-moves
7 Kf7 win in 43 half-moves
8 Kgg7 win in 43 half-moves
9 Khh7 win in 43 half-moves
10 Kgh7 win in 45 half-moves
11 Rd5 win in 45 half-moves
12 Re5 win in 45 half-moves
13 Rf5 win in 45 half-moves
14 Rg4 win in 49 half-moves
15 Ra5 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves