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 Kb5 draw
3 Kc5 draw
4 Kc7 draw
5 Kd1 draw
6 Kd2 draw
7 Ke2 draw
8 Kf1 draw
9 Kf2 draw
10 Rd6 draw
11 Re6 draw
12 Rf6 draw
13 Rg1 draw
14 Rg3 draw
15 Rg5 draw
16 Rg7 draw
17 Rg8 draw
18 Rh6 draw
19 Kb6 loss in 2 half-moves
20 Kb7 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Rg4 loss in 1 half-moves