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 Kb5 win in 7 half-moves
3 Kb6 win in 7 half-moves
4 Kc5 win in 7 half-moves
5 Kb7 win in 11 half-moves
6 Kc2 win in 11 half-moves
7 Ra6 win in 11 half-moves
8 Ka1 draw
9 Ka3 draw
10 Kb1 draw
11 Kb3 draw
12 Kc1 draw
13 Kc3 draw
14 Kc7 draw
15 Kd7 draw
16 Ra7 draw
17 Ra8 draw
18 Kd5 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra5 loss in 2 half-moves