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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Ne5 win in 1 half-moves
4 b3 loss in 2 half-moves
5 K6a6 loss in 2 half-moves
6 K6a7 loss in 2 half-moves
7 K6c7 loss in 2 half-moves
8 K7a6 loss in 2 half-moves
9 K7a7 loss in 2 half-moves
10 K7c7 loss in 2 half-moves
11 Ka8 loss in 2 half-moves
12 Kb8 loss in 2 half-moves
13 Kc8 loss in 2 half-moves
14 Na7 loss in 2 half-moves
15 Nb8 loss in 2 half-moves
16 Nd4 loss in 2 half-moves
17 Nd8 loss in 2 half-moves
18 Ne7 loss in 2 half-moves
19 Ka5 loss in 1 half-moves
20 Na5 loss in 1 half-moves