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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kc3 win in 1 half-moves
3 Ka5 draw
4 Kab4 draw
5 Kc5 draw
6 Kcb4 draw
7 Kd4 draw
8 Kd5 draw
9 Kab5 loss in 2 half-moves
10 Kcb5 loss in 2 half-moves
11 Kd3 loss in 2 half-moves
12 Kab3 loss in 1 half-moves
13 Kcb3 loss in 1 half-moves