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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Ka5 draw
4 Kb5 draw
5 Kb6 draw
6 Na2 draw
7 Na4 draw
8 Nb1 draw
9 Nb5 draw
10 Nd1 draw
11 Nd5 draw
12 Ne2 draw
13 Ne4 draw