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 Kc7 draw
3 Kd6 draw
4 Kd8 draw
5 Ke7 draw
6 Ke8 draw
7 Rc6 draw
8 Rg5 draw
9 Rg7 draw
10 Rg8 draw
11 Rh6 draw
12 Kc8 loss in 4 half-moves
13 Kc6 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves