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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ke4 win in 5 half-moves
3 Kee6 win in 7 half-moves
4 Kf7 win in 7 half-moves
5 Kfe6 win in 7 half-moves
6 Kg6 win in 7 half-moves
7 Kg7 win in 7 half-moves
8 Re6 win in 7 half-moves
9 Rf7 win in 7 half-moves
10 Re8 win in 9 half-moves
11 Kd4 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Kef5 loss in 2 half-moves
15 Kf4 loss in 2 half-moves
16 Kff5 loss in 2 half-moves
17 Kg5 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves