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

EGTB: win in 2 half-moves

# move score
1 Rf2 win in 1 half-moves
2 Rg5 win in 1 half-moves
3 Rg6 win in 1 half-moves
4 Kh7 loss in 2 half-moves
5 Ra2 loss in 2 half-moves
6 Rb2 loss in 2 half-moves
7 Rc2 loss in 2 half-moves
8 Rd2 loss in 2 half-moves
9 Re2 loss in 2 half-moves
10 Rg1 loss in 2 half-moves
11 Rg3 loss in 2 half-moves
12 Rg4 loss in 2 half-moves
13 Rh2 loss in 2 half-moves
14 Kg7 loss in 1 half-moves
15 Kg8 loss in 1 half-moves
16 Rg7 loss in 1 half-moves
17 Rg8 loss in 1 half-moves