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

EGTB: win in 40 half-moves

# move score
1 Ka7 win in 39 half-moves
2 Kab7 win in 39 half-moves
3 Kd6 win in 39 half-moves
4 Kb5 win in 41 half-moves
5 Kb8 win in 43 half-moves
6 Ra6 win in 43 half-moves
7 Rb5 win in 43 half-moves
8 Rb8 win in 43 half-moves
9 Kc5 win in 45 half-moves
10 Kc7 win in 45 half-moves
11 Kcb7 win in 45 half-moves
12 Kd5 win in 45 half-moves
13 Kd7 win in 45 half-moves
14 Rb4 win in 45 half-moves
15 Rb7 win in 45 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves