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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Ka7 win in 7 half-moves
3 Kb5 win in 7 half-moves
4 Kb7 win in 7 half-moves
5 Kd5 win in 7 half-moves
6 Kd6 win in 7 half-moves
7 Kd7 win in 7 half-moves
8 Ke5 win in 7 half-moves
9 Ke7 win in 7 half-moves
10 Kf5 win in 7 half-moves
11 Kf6 win in 7 half-moves
12 Kf7 win in 7 half-moves
13 Ra8 win in 7 half-moves
14 Ka5 win in 17 half-moves
15 Kc5 draw
16 Kc6 draw
17 Kc7 draw
18 Ra4 draw
19 Ra5 draw
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves