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

EGTB: win in 4 half-moves

# move score
1 Kgf6 win in 3 half-moves
2 Kh6 win in 3 half-moves
3 Rh8 win in 3 half-moves
4 Kff4 draw
5 Kff6 draw
6 Kfg4 draw
7 Kfg6 draw
8 Kgf4 draw
9 Kgg4 draw
10 Kgg6 draw
11 Kh4 draw
12 Kh5 draw
13 Ra8 draw
14 Rf8 draw
15 Ke4 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rg7 loss in 2 half-moves