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 Ke1 draw
3 Ke2 draw
4 Ke7 draw
5 Ke8 draw
6 Kf2 draw
7 Kf7 draw
8 Kg2 draw
9 Kg7 draw
10 Kg8 draw
11 Rg2 draw
12 Rg3 draw
13 Rg8 draw
14 Rh1 draw
15 Rg5 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rg7 loss in 2 half-moves