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

EGTB: win in 12 half-moves

# move score
1 Kb5 win in 11 half-moves
2 Kc5 win in 11 half-moves
3 Kd4 win in 13 half-moves
4 Na5 win in 15 half-moves
5 Nd2 win in 15 half-moves
6 Kb4 draw
7 Kc3 draw
8 Kd3 draw
9 Na1 draw
10 Nc1 draw
11 Kd5 loss in 2 half-moves
12 Nc5 loss in 2 half-moves
13 Nd4 loss in 2 half-moves