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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 Rg6 win in 1 half-moves
3 Kg3 draw
4 Kg4 draw
5 Kg5 draw
6 Kh5 draw
7 Ra6 draw
8 Rb6 draw
9 Rc6 draw
10 Re6 draw
11 Ke7 loss in 1 half-moves
12 Ke8 loss in 1 half-moves
13 Kf7 loss in 1 half-moves
14 Kg7 loss in 1 half-moves
15 Kg8 loss in 1 half-moves
16 Kh3 loss in 1 half-moves
17 Rd6 loss in 1 half-moves
18 Rh5 loss in 1 half-moves
19 Rh7 loss in 1 half-moves
20 Rh8 loss in 1 half-moves