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 K8c7 win in 3 half-moves
4 K8d7 win in 3 half-moves
5 Kb8 win in 3 half-moves
6 Kd8 win in 3 half-moves
7 Rb8 win in 5 half-moves
8 K8b7 draw
9 Kb5 draw
10 Ra6 draw
11 Rb5 draw
12 K6b7 loss in 2 half-moves
13 K6c7 loss in 2 half-moves
14 K6d7 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb7 loss in 2 half-moves