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

EGTB: win in 18 half-moves

# move score
1 Ka2 win in 17 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kd5 draw
5 Kd6 draw
6 Kd7 draw
7 Ke5 draw
8 Ke7 draw
9 Kf5 draw
10 Kf6 draw
11 Kf7 draw
12 Ra3 draw
13 Ra4 draw
14 Ra5 draw
15 Ra7 draw
16 Ra8 draw
17 Rb6 draw
18 Rc6 draw
19 Rd6 draw
20 Ra2 loss in 2 half-moves