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 Kh7 draw
3 Rg7 draw
4 Rh1 loss in 10 half-moves
5 Kf8 loss in 4 half-moves
6 Kh8 loss in 4 half-moves
7 Ra1 loss in 4 half-moves
8 Rg2 loss in 4 half-moves
9 Kf7 loss in 2 half-moves
10 Kg7 loss in 2 half-moves
11 Rc1 loss in 2 half-moves
12 Rd1 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rb1 loss in 1 half-moves