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

EGTB: win in 40 half-moves

# move score
1 Kb4 win in 39 half-moves
2 Kb5 win in 39 half-moves
3 Kb6 win in 39 half-moves
4 Ka4 win in 41 half-moves
5 Ke1 win in 41 half-moves
6 Rc2 win in 41 half-moves
7 Kc2 win in 43 half-moves
8 Kd2 win in 43 half-moves
9 Rb1 win in 43 half-moves
10 Ka6 win in 45 half-moves
11 Ra1 win in 45 half-moves
12 Rc8 win in 49 half-moves
13 Rc3 win in 51 half-moves
14 Ke2 win in 53 half-moves
15 Rc4 win in 53 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves