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 41 half-moves
3 Re1 win in 43 half-moves
4 Kf7 win in 45 half-moves
5 Khg5 win in 45 half-moves
6 Rg1 win in 45 half-moves
7 Kg4 win in 47 half-moves
8 Kgg5 win in 47 half-moves
9 Kh4 win in 47 half-moves
10 Ra1 win in 47 half-moves
11 Rh1 win in 47 half-moves
12 Khh6 win in 49 half-moves
13 Rf2 win in 49 half-moves
14 Rf8 win in 49 half-moves
15 Kg7 win in 51 half-moves
16 Kgh6 win in 51 half-moves
17 Kh7 win in 51 half-moves
18 Rf3 win in 51 half-moves
19 Rf4 win in 51 half-moves
20 Rb1 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves