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

EGTB: win in 30 half-moves

# move score
1 Kb2 win in 29 half-moves
2 Kb1 draw
3 Kb7 draw
4 Kb8 draw
5 Kc2 draw
6 Kc7 draw
7 Kd1 draw
8 Kd2 draw
9 Kd7 draw
10 Kd8 draw
11 Ra1 draw
12 Ra4 draw
13 Ra5 draw
14 Ra6 draw
15 Ra7 draw
16 Rb8 draw
17 Ra2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves