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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Rg6 draw
3 Ke7 loss in 14 half-moves
4 Rf7 loss in 12 half-moves
5 Kf7 loss in 10 half-moves
6 Rg2 loss in 10 half-moves
7 Rg8 loss in 10 half-moves
8 Ke8 loss in 8 half-moves
9 Kg8 loss in 8 half-moves
10 Rh7 loss in 8 half-moves
11 Rc7 loss in 2 half-moves
12 Rd7 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Ra7 loss in 1 half-moves
18 Rb7 loss in 1 half-moves