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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kc8 win in 1 half-moves
4 Nd8 win in 1 half-moves
5 Nf8 win in 1 half-moves
6 Kbb7 loss in 2 half-moves
7 Kc7 loss in 2 half-moves
8 b4 loss in 1 half-moves
9 Kaa8 loss in 1 half-moves
10 Kab7 loss in 1 half-moves
11 Kba8 loss in 1 half-moves
12 Nc5 loss in 1 half-moves
13 Nc7 loss in 1 half-moves
14 Nd4 loss in 1 half-moves
15 Nf4 loss in 1 half-moves
16 Ng5 loss in 1 half-moves
17 Ng7 loss in 1 half-moves