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

EGTB: win in 2 half-moves

# move score
1 b3 win in 1 half-moves
2 Nd4 win in 1 half-moves
3 Ka5 draw
4 Ka8 draw
5 Kaa7 draw
6 Kab7 draw
7 Kb5 draw
8 Kb6 draw
9 Kba7 draw
10 Kbb7 draw
11 Kc7 draw
12 Kc8 draw
13 Nc1 loss in 2 half-moves
14 Nc3 loss in 2 half-moves
15 Nf4 loss in 2 half-moves
16 Ng1 loss in 2 half-moves
17 Ng3 loss in 2 half-moves