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

EGTB: win in 4 half-moves

# move score
1 Kg8 win in 3 half-moves
2 Kd7 win in 7 half-moves
3 Rh8 win in 7 half-moves
4 Kb6 draw
5 Kb7 draw
6 Kc7 draw
7 Kd6 draw
8 Kg6 draw
9 Kg7 draw
10 Kh6 draw
11 Kh8 draw
12 Ra8 draw
13 Rc8 draw
14 Re8 draw
15 Rf1 draw
16 Rf2 draw
17 Rf4 draw
18 Rf5 draw
19 Rf6 draw
20 Rf7 draw
21 Rg8 draw
22 Kb5 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Kd5 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Rf3 loss in 2 half-moves