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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Kd1 draw
3 Ke1 draw
4 Kf1 draw
5 Kf2 draw
6 Kf3 draw
7 Rf2 draw
8 Rg1 draw
9 Rg4 draw
10 Rg5 draw
11 Kd2 loss in 4 half-moves
12 Kd3 loss in 2 half-moves
13 Ke3 loss in 2 half-moves
14 Rg6 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Rg8 loss in 2 half-moves
17 Rh2 loss in 2 half-moves