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 Kb5 draw
3 Kc5 draw
4 Kd5 draw
5 Ka2 loss in 2 half-moves
6 Kb1 loss in 2 half-moves
7 Kb2 loss in 2 half-moves
8 Kb4 loss in 2 half-moves
9 Kd4 loss in 2 half-moves
10 Kc3 loss in 1 half-moves
11 Kd3 loss in 1 half-moves