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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rc2 win in 1 half-moves
3 Ra7 draw
4 K7c8 loss in 2 half-moves
5 K7e7 loss in 2 half-moves
6 K7e8 loss in 2 half-moves
7 K8c8 loss in 2 half-moves
8 K8e7 loss in 2 half-moves
9 K8e8 loss in 2 half-moves
10 Kc6 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Ke6 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc8 loss in 2 half-moves