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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Kd4 draw
3 Kd5 draw
4 Ke4 draw
5 Kf5 draw
6 Kf6 draw
7 Rc7 draw
8 Rd6 draw
9 Re6 draw
10 Rf6 draw
11 Rh6 draw
12 Kd6 loss in 4 half-moves
13 Ke6 loss in 4 half-moves
14 Rc8 loss in 4 half-moves
15 Kf4 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rc3 loss in 1 half-moves