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

EGTB: win in 40 half-moves

# move score
1 Kb6 win in 39 half-moves
2 Kb7 win in 39 half-moves
3 Ka6 win in 41 half-moves
4 Ka8 win in 41 half-moves
5 Kb8 win in 41 half-moves
6 Rb8 win in 45 half-moves
7 Ra8 win in 47 half-moves
8 Rc1 win in 49 half-moves
9 Rc2 win in 51 half-moves
10 Rc3 win in 53 half-moves
11 Rc4 win in 53 half-moves
12 Rc5 win in 53 half-moves
13 Ke8 draw
14 Kc7 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves