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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kab2 draw
4 Kab3 draw
5 Kc2 draw
6 Kcb2 draw
7 Kcb3 draw
8 Kd2 draw
9 Kd3 draw
10 Kd4 draw
11 Ka1 loss in 2 half-moves
12 Ka3 loss in 2 half-moves
13 Kc4 loss in 2 half-moves