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

EGTB: win in 4 half-moves

# move score
1 Kcc7 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Ka7 win in 7 half-moves
4 Ka8 win in 7 half-moves
5 Kb8 win in 7 half-moves
6 Kbc7 win in 7 half-moves
7 Kc8 win in 7 half-moves
8 Kd6 win in 7 half-moves
9 Ka6 draw
10 Kb5 draw
11 Kd7 draw
12 Ra6 draw
13 Rb1 draw
14 Kc5 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves