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

EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Kb7 draw
3 Kc5 draw
4 Kc7 draw
5 Ke1 draw
6 Ke2 draw
7 Ke3 draw
8 Kf1 draw
9 Kf3 draw
10 Kg1 draw
11 Kg2 draw
12 Rc6 draw
13 Rd6 draw
14 Re6 draw
15 Rf6 draw
16 Rg6 draw
17 Rh2 draw
18 Rh4 draw
19 Rh5 draw
20 Rh7 draw
21 Ka5 loss in 2 half-moves
22 Ka6 loss in 2 half-moves
23 Ka7 loss in 2 half-moves
24 Kb5 loss in 2 half-moves
25 Rh1 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Rh8 loss in 2 half-moves
28 Kc6 loss in 1 half-moves