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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Kd1 win in 5 half-moves
3 Kb1 win in 9 half-moves
4 Kd2 win in 9 half-moves
5 Ke1 win in 9 half-moves
6 Ra8 win in 9 half-moves
7 Ra7 win in 11 half-moves
8 Ka1 draw
9 Ka3 draw
10 Kc1 draw
11 Kc2 draw
12 Kf1 draw
13 Kf2 draw
14 Kb3 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Kf3 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves