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

EGTB: win in 4 half-moves

# move score
1 Ka5 win in 3 half-moves
2 Ka7 win in 3 half-moves
3 Kb1 win in 3 half-moves
4 Kb2 win in 3 half-moves
5 Kb3 win in 3 half-moves
6 Kb5 win in 3 half-moves
7 Kb7 win in 3 half-moves
8 Kc5 win in 3 half-moves
9 Kc7 win in 3 half-moves
10 Ra5 win in 3 half-moves
11 Ra7 win in 3 half-moves
12 Kc1 win in 5 half-moves
13 Kc3 win in 5 half-moves
14 Kc6 win in 5 half-moves
15 Kd3 win in 5 half-moves
16 Ra1 win in 5 half-moves
17 Kd2 win in 7 half-moves
18 Ra2 win in 7 half-moves
19 Kd1 win in 11 half-moves
20 Ra8 draw
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves