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

EGTB: draw

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