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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Kc8 win in 5 half-moves
3 Kcc6 win in 5 half-moves
4 Kcd6 win in 5 half-moves
5 Kd7 win in 5 half-moves
6 Kd8 win in 5 half-moves
7 Ke5 win in 5 half-moves
8 Kb6 win in 7 half-moves
9 Kb7 win in 7 half-moves
10 Kb8 win in 7 half-moves
11 Ra5 win in 7 half-moves
12 Rb5 win in 7 half-moves
13 Kc4 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kdc6 loss in 2 half-moves
16 Kdd6 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc6 loss in 2 half-moves