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

EGTB: win in 2 half-moves

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