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

EGTB: win in 8 half-moves

# move score
1 Rg8 win in 7 half-moves
2 Ke1 draw
3 Ke2 draw
4 Kf2 draw
5 Kf3 draw
6 Kf5 draw
7 Kg1 draw
8 Kg2 draw
9 Kg3 draw
10 Kg4 draw
11 Kg5 draw
12 Ra8 draw
13 Re8 draw
14 Rf7 draw
15 Rh8 draw
16 Ke3 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves