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 Kd7 draw
3 Ke8 draw
4 Kf6 draw
5 Kf7 draw
6 Kf8 draw
7 Rc5 draw
8 Rc8 draw
9 Kd6 loss in 8 half-moves
10 Kd8 loss in 4 half-moves
11 Ke6 loss in 4 half-moves
12 Rc3 loss in 4 half-moves
13 Rc4 loss in 4 half-moves
14 Rc7 loss in 4 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 Rf6 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rc1 loss in 1 half-moves
22 Rc2 loss in 1 half-moves