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 Ka4 win in 1 half-moves
3 Ka6 win in 1 half-moves
4 Ka7 win in 1 half-moves
5 Kc4 win in 1 half-moves
6 Kc6 win in 1 half-moves
7 K4a5 draw
8 K6a5 draw
9 K4b5 loss in 2 half-moves
10 K6b5 loss in 2 half-moves
11 Kb3 loss in 2 half-moves
12 Kb7 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 K4c5 loss in 1 half-moves
16 K6c5 loss in 1 half-moves