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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kc5 win in 7 half-moves
3 Kb4 win in 29 half-moves
4 Ka4 draw
5 Ka6 draw
6 Na3 draw
7 Nc3 draw
8 Nd2 draw
9 Kc4 loss in 6 half-moves
10 Kc6 loss in 4 half-moves
11 Kb6 loss in 1 half-moves