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

EGTB: win in 10 half-moves

# move score
1 Kb6 win in 9 half-moves
2 Ka4 draw
3 Ka5 draw
4 Ka6 draw
5 Kb4 draw
6 Kc6 draw
7 Kc7 draw
8 Kc8 draw
9 Kd7 draw
10 Ke7 draw
11 Ke8 draw
12 Ra6 draw
13 Rb6 draw
14 Rc6 draw
15 Rg6 draw
16 Rh1 draw
17 Rh5 draw
18 Rh7 draw
19 Rh8 draw
20 Kc4 loss in 2 half-moves
21 Kc5 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rh2 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Rh4 loss in 2 half-moves