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 Kg3 draw
3 Kg4 draw
4 Kh4 draw
5 Rg4 draw
6 Rh5 draw
7 Kg2 loss in 14 half-moves
8 Kh2 loss in 6 half-moves
9 Rg7 loss in 6 half-moves
10 Rg8 loss in 6 half-moves
11 Re5 loss in 4 half-moves
12 Rf5 loss in 4 half-moves
13 Rb5 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Rg1 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Ra5 loss in 1 half-moves