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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Kc4 win in 7 half-moves
3 Ra5 win in 7 half-moves
4 Ra7 win in 11 half-moves
5 Ra8 win in 11 half-moves
6 Kc5 draw
7 Kc6 draw
8 Kd4 draw
9 Kd6 draw
10 Ra3 draw
11 Ra4 draw
12 Ke4 loss in 4 half-moves
13 Ke5 loss in 4 half-moves
14 Ke6 loss in 4 half-moves
15 Ka2 loss in 2 half-moves
16 Kb2 loss in 2 half-moves
17 Kc1 loss in 2 half-moves
18 Kc2 loss in 2 half-moves
19 Ra2 loss in 2 half-moves