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

EGTB: win in 2 half-moves

# move score
1 Rc6 win in 1 half-moves
2 Kf7 draw
3 Kh7 draw
4 Rh7 draw
5 Rh8 draw
6 Kf6 loss in 4 half-moves
7 Kf8 loss in 4 half-moves
8 Kg6 loss in 4 half-moves
9 Kg8 loss in 4 half-moves
10 Kh8 loss in 4 half-moves
11 Rh2 loss in 4 half-moves
12 Rh5 loss in 4 half-moves
13 Ra6 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves