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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Ka8 draw
3 Kaa6 draw
4 Kab6 draw
5 Kb8 draw
6 Kba6 draw
7 Kbb6 draw
8 Kc5 draw
9 Kc6 draw
10 Ra1 draw
11 Ra2 draw
12 Ra3 draw
13 Ra4 draw
14 Ra6 draw
15 Ka4 loss in 1 half-moves
16 Kb4 loss in 1 half-moves
17 Kc4 loss in 1 half-moves