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 Kc4 win in 1 half-moves
3 Kd4 win in 1 half-moves
4 Kb1 draw
5 Kb2 draw
6 Kc2 draw
7 Kd1 draw
8 Kd2 draw
9 Kd5 draw
10 Kd6 draw
11 Kb5 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 Kc6 loss in 2 half-moves