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 Kc2 draw
3 Kd1 draw
4 Kd2 draw
5 Kf4 draw
6 Kf5 draw
7 Kf6 draw
8 Kg4 draw
9 Kg6 draw
10 Kh4 draw
11 Kh5 draw
12 Kh6 draw
13 Ra8 draw
14 Rb8 draw
15 Rd8 draw
16 Rf8 draw
17 Rg7 draw
18 Rh8 draw
19 Kb1 loss in 2 half-moves
20 Kb2 loss in 2 half-moves
21 Rc8 loss in 1 half-moves
22 Re8 loss in 1 half-moves