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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Ke5 draw
3 Ke6 draw
4 Ke7 draw
5 Kf5 draw
6 Ra5 draw
7 Rb5 draw
8 Rf5 draw
9 Rg3 draw
10 Rg6 draw
11 Rg7 draw
12 Rg8 draw
13 Kf7 loss in 28 half-moves
14 Rh5 loss in 28 half-moves
15 Kg6 loss in 16 half-moves
16 Kg7 loss in 6 half-moves
17 Rc5 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg2 loss in 2 half-moves