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