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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kc2 draw
3 Kd2 draw
4 Kd4 draw
5 Ke2 draw
6 Ke3 draw
7 Ke4 draw
8 Rb8 draw
9 Rc8 draw
10 Rd8 draw
11 Re8 draw
12 Rf8 draw
13 Rg1 draw
14 Rg3 draw
15 Rg4 draw
16 Rg6 draw
17 Rg7 draw
18 Kc3 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh8 loss in 2 half-moves