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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ka2 draw
3 Ka3 draw
4 Ka4 draw
5 Kb2 draw
6 Kc2 draw
7 Kc4 draw
8 Na3 draw
9 Na7 draw
10 Nc3 draw
11 Nc7 draw
12 Nd4 draw
13 Nd6 draw
14 Kc3 loss in 1 half-moves