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 Kd3 draw
3 Kd4 draw
4 Kd5 draw
5 Ke3 draw
6 Ke5 draw
7 Kf3 draw
8 Kf4 draw
9 Kf5 draw
10 Rb6 draw
11 Rc6 draw
12 Rd6 draw
13 Re7 draw
14 Rf6 draw
15 Rh6 draw
16 Ra6 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re8 loss in 2 half-moves