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

EGTB: win in 14 half-moves

# move score
1 Ka7 win in 13 half-moves
2 Ka8 win in 13 half-moves
3 Kb7 win in 13 half-moves
4 Kc7 win in 17 half-moves
5 Kc8 win in 17 half-moves
6 Na7 win in 17 half-moves
7 Kb4 loss in 4 half-moves
8 Kc5 loss in 4 half-moves
9 Kd4 loss in 4 half-moves
10 Kd5 loss in 4 half-moves
11 Nc7 loss in 4 half-moves
12 Kb3 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Na3 loss in 2 half-moves
16 Nc3 loss in 2 half-moves
17 Nd4 loss in 2 half-moves
18 Nd6 loss in 2 half-moves