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

EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Ba1 draw
3 Bc3 draw
4 Be5 draw
5 Bf6 draw
6 Bh8 draw
7 Rf5 draw
8 Rg6 draw
9 Rh5 draw
10 Bh6 loss in 4 half-moves
11 Bb2 loss in 2 half-moves
12 Bd4 loss in 2 half-moves
13 Bf8 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves