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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 K2e2 draw
3 K2g3 draw
4 K3e2 draw
5 K3e3 draw
6 K3g3 draw
7 Ke1 draw
8 Kf1 draw
9 Kf4 draw
10 Kg1 draw
11 Kg4 draw
12 Rg1 draw
13 Rg3 draw
14 Rg7 draw
15 Rg8 draw
16 Rh2 draw
17 K2e3 loss in 1 half-moves
18 Ke4 loss in 1 half-moves
19 Rg4 loss in 1 half-moves
20 Rg6 loss in 1 half-moves