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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Ka7 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kbc6 win in 3 half-moves
5 Kc4 win in 3 half-moves
6 Kcc6 win in 3 half-moves
7 Kc7 win in 5 half-moves
8 Kd6 win in 5 half-moves
9 Ka5 draw
10 Kb4 draw
11 Ra5 draw
12 Rb4 draw
13 Kd4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves