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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Ka4 draw
3 Ka6 draw
4 Kb4 draw
5 Kb5 draw
6 Kf5 draw
7 Kf6 draw
8 Kf7 draw
9 Kg5 draw
10 Kg7 draw
11 Kh5 draw
12 Kh6 draw
13 Kh7 draw
14 Ra7 draw
15 Rd7 draw
16 Re3 draw
17 Re4 draw
18 Re5 draw
19 Re6 draw
20 Re8 draw
21 Rf7 draw
22 Rg7 draw
23 Rh7 draw
24 Rb7 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re2 loss in 2 half-moves