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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Ka2 win in 7 half-moves
3 Kb6 win in 7 half-moves
4 Kb1 draw
5 Kb7 draw
6 Kb8 draw
7 Kc6 draw
8 Kd6 draw
9 Kd7 draw
10 Kd8 draw
11 Ra8 draw
12 Rb8 draw
13 Rd8 draw
14 Re8 draw
15 Rf8 draw
16 Rg8 loss in 2 half-moves
17 Rh8 loss in 2 half-moves