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 Kd6 draw
5 Ke4 draw
6 Kf5 draw
7 Kg1 draw
8 Kg2 draw
9 Kg3 draw
10 Kh1 draw
11 Kh3 draw
12 Ra6 draw
13 Rb6 draw
14 Rc6 draw
15 Rd6 draw
16 Re7 draw
17 Re8 draw
18 Rf6 draw
19 Kf4 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Rh6 loss in 1 half-moves