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

EGTB: win in 42 half-moves

# move score
1 Kd7 win in 41 half-moves
2 Kee7 win in 41 half-moves
3 Kef7 win in 41 half-moves
4 Kfe7 win in 41 half-moves
5 Kff7 win in 41 half-moves
6 Rd8 win in 41 half-moves
7 Kd8 win in 43 half-moves
8 Kg7 win in 43 half-moves
9 Ra8 win in 43 half-moves
10 Rb7 win in 43 half-moves
11 Rc8 win in 43 half-moves
12 Rb6 win in 45 half-moves
13 Kg8 win in 47 half-moves
14 Rb1 win in 47 half-moves
15 Rb5 win in 49 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves