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

EGTB: win in 2 half-moves

# move score
1 Kc5 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Kd6 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Rb4 win in 1 half-moves
6 K6b7 win in 5 half-moves
7 K6c7 loss in 2 half-moves
8 K8b7 loss in 2 half-moves
9 K8c7 loss in 2 half-moves
10 Kb6 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 K6d7 loss in 1 half-moves
17 K8d7 loss in 1 half-moves
18 Kb5 loss in 1 half-moves
19 Kd8 loss in 1 half-moves
20 Rb5 loss in 1 half-moves