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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 K5a6 loss in 2 half-moves
3 K5b6 loss in 2 half-moves
4 K7a6 loss in 2 half-moves
5 K7b6 loss in 2 half-moves
6 Ka8 loss in 2 half-moves
7 Kb7 loss in 2 half-moves
8 Kb8 loss in 2 half-moves
9 Na6 loss in 2 half-moves
10 Na8 loss in 2 half-moves
11 Nd5 loss in 2 half-moves
12 Ne6 loss in 2 half-moves
13 Ne8 loss in 2 half-moves
14 b4 loss in 1 half-moves
15 Ka4 loss in 1 half-moves