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

EGTB: win in 6 half-moves

# move score
1 Kfg6 win in 5 half-moves
2 Rf8 win in 5 half-moves
3 Ke7 draw
4 Ke8 draw
5 Kff8 draw
6 Kgg6 draw
7 Ke6 loss in 2 half-moves
8 Kff6 loss in 2 half-moves
9 Kgf6 loss in 2 half-moves
10 Kgf8 loss in 2 half-moves
11 Kh6 loss in 2 half-moves
12 Kh7 loss in 2 half-moves
13 Kh8 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves