Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kd7 draw
3 Kd8 draw
4 Ke7 draw
5 Kf1 draw
6 Kf2 draw
7 Kf7 draw
8 Kf8 draw
9 Kg2 draw
10 Kh1 draw
11 Kh2 draw
12 Rd6 draw
13 Re6 draw
14 Rf6 draw
15 Rg3 draw
16 Rg5 draw
17 Rg7 draw
18 Rg8 draw
19 Rh6 draw
20 Ra6 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rg2 loss in 2 half-moves