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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Kf7 draw
3 Kg7 draw
4 Ra5 draw
5 Rc5 draw
6 Rd5 draw
7 Re5 draw
8 Rf5 draw
9 Rg1 draw
10 Rg2 draw
11 Ke7 loss in 2 half-moves
12 Ke8 loss in 2 half-moves
13 Kg8 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rg3 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh5 loss in 2 half-moves