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

EGTB: win in 6 half-moves

# move score
1 Kc4 win in 5 half-moves
2 Ka6 win in 9 half-moves
3 Kb6 win in 9 half-moves
4 Kb7 win in 9 half-moves
5 Rb4 win in 9 half-moves
6 Ka8 win in 11 half-moves
7 Kb8 win in 11 half-moves
8 Ke4 win in 13 half-moves
9 Rc4 draw
10 Kc3 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves