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

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Kd2 win in 1 half-moves
3 Kd4 win in 1 half-moves
4 Ke1 win in 1 half-moves
5 Ke2 win in 1 half-moves
6 Ke4 win in 1 half-moves
7 Ke5 win in 1 half-moves
8 Ra1 win in 1 half-moves
9 Rb1 win in 1 half-moves
10 Rc2 win in 1 half-moves
11 Rc3 win in 1 half-moves
12 Rc6 win in 1 half-moves
13 Rc7 win in 1 half-moves
14 Rc8 win in 1 half-moves
15 Kc6 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Kc4 loss in 1 half-moves
19 Kc5 loss in 1 half-moves
20 Rc4 loss in 1 half-moves
21 Rc5 loss in 1 half-moves