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

EGTB: win in 6 half-moves

# move score
1 Ka4 win in 5 half-moves
2 Kc2 win in 5 half-moves
3 Kab3 draw
4 Kb4 draw
5 Ra1 draw
6 Ka1 loss in 2 half-moves
7 Kb1 loss in 2 half-moves
8 Kbb3 loss in 2 half-moves
9 Kc1 loss in 2 half-moves
10 Kc3 loss in 2 half-moves