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 Ke6 draw
3 Ke7 draw
4 Kf5 draw
5 Kf7 draw
6 Kg5 draw
7 Kg6 draw
8 Kg7 draw
9 Rd1 draw
10 Re1 draw
11 Rf1 draw
12 Rg2 draw
13 Rg3 draw
14 Rg5 draw
15 Rg6 draw
16 Ke5 loss in 6 half-moves
17 Rc1 loss in 4 half-moves
18 Ra1 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh1 loss in 1 half-moves