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

EGTB: win in 10 half-moves

# move score
1 K5b5 win in 9 half-moves
2 Kb4 win in 9 half-moves
3 K5b6 win in 11 half-moves
4 K6b5 win in 17 half-moves
5 K6b6 draw
6 Ka4 draw
7 Ka7 draw
8 Kb7 draw
9 Ke1 draw
10 Kg1 draw
11 Ke2 loss in 2 half-moves
12 Kf2 loss in 2 half-moves
13 Kg2 loss in 2 half-moves