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 Kg6 draw
3 Kg7 draw
4 Kh5 draw
5 Kh7 draw
6 Rc3 draw
7 Rc4 draw
8 Re6 draw
9 Rg6 draw
10 Rc7 loss in 12 half-moves
11 Rc8 loss in 10 half-moves
12 Kg5 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd6 loss in 1 half-moves