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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Ka3 win in 9 half-moves
4 Kd4 win in 9 half-moves
5 Kd5 win in 9 half-moves
6 Kb3 win in 11 half-moves
7 Ra3 win in 11 half-moves
8 Ke4 win in 15 half-moves
9 Ka1 draw
10 Kb1 draw
11 Kc2 draw
12 Kf4 draw
13 Kf5 draw
14 Kf6 draw
15 Ra1 draw
16 Ra4 draw
17 Ra5 draw
18 Ra6 draw
19 Kd6 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves