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

EGTB: win in 2 half-moves

# move score
1 K5b4 win in 1 half-moves
2 K5b5 win in 1 half-moves
3 K5d4 win in 1 half-moves
4 Kb3 win in 1 half-moves
5 Kb6 win in 1 half-moves
6 Kc6 win in 1 half-moves
7 Kd6 win in 1 half-moves
8 Ke1 win in 1 half-moves
9 Kg1 win in 1 half-moves
10 K4b4 loss in 2 half-moves
11 K4b5 loss in 2 half-moves
12 K4d4 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 K4d5 loss in 1 half-moves
16 K5d5 loss in 1 half-moves
17 Ke2 loss in 1 half-moves
18 Kf2 loss in 1 half-moves
19 Kg2 loss in 1 half-moves