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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Kb1 win in 1 half-moves
4 Kb5 win in 1 half-moves
5 K4a3 draw
6 K4b3 draw
7 K2a3 loss in 2 half-moves
8 K2b3 loss in 2 half-moves
9 Kb2 loss in 2 half-moves
10 Kb4 loss in 2 half-moves