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

EGTB: win in 2 half-moves

# move score
1 K7c7 win in 1 half-moves
2 K7e7 win in 1 half-moves
3 K7e8 win in 1 half-moves
4 K8c7 win in 1 half-moves
5 K8e7 win in 1 half-moves
6 K8e8 win in 1 half-moves
7 Kd6 win in 1 half-moves
8 Ra8 win in 1 half-moves
9 Rc6 win in 1 half-moves
10 Ke6 draw
11 Kc6 loss in 1 half-moves
12 Rb8 loss in 1 half-moves
13 Rc1 loss in 1 half-moves
14 Rc2 loss in 1 half-moves
15 Rc3 loss in 1 half-moves
16 Rc4 loss in 1 half-moves
17 Rc5 loss in 1 half-moves
18 Rc7 loss in 1 half-moves