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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Kh2 win in 5 half-moves
3 Kh5 draw
4 Ra8 draw
5 Rb8 draw
6 Rf8 draw
7 Rh7 draw
8 K3g3 loss in 2 half-moves
9 K3g4 loss in 2 half-moves
10 K4g3 loss in 2 half-moves
11 K4g4 loss in 2 half-moves
12 Kg2 loss in 2 half-moves
13 Kg5 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rh6 loss in 2 half-moves