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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kd1 win in 1 half-moves
3 Kd3 win in 1 half-moves
4 K3c2 loss in 2 half-moves
5 K3d2 loss in 2 half-moves
6 Kb4 loss in 2 half-moves
7 Kc4 loss in 2 half-moves
8 Kd4 loss in 2 half-moves
9 K1b2 loss in 1 half-moves
10 K1c2 loss in 1 half-moves
11 K1d2 loss in 1 half-moves
12 K3b2 loss in 1 half-moves
13 Kb1 loss in 1 half-moves