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 K1e1 loss in 2 half-moves
3 K1e2 loss in 2 half-moves
4 K1g1 loss in 2 half-moves
5 K2e1 loss in 2 half-moves
6 K2e2 loss in 2 half-moves
7 K2g1 loss in 2 half-moves
8 Ke3 loss in 2 half-moves
9 Kf3 loss in 2 half-moves
10 Kg3 loss in 2 half-moves
11 Rg1 loss in 2 half-moves
12 Rg3 loss in 2 half-moves
13 Rg5 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