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 Kf7 draw
3 Kf8 draw
4 Kg7 draw
5 Kh7 draw
6 Rf3 draw
7 Rg2 draw
8 Rg5 draw
9 Rg7 draw
10 Rh3 draw
11 Kh8 loss in 32 half-moves
12 Rb3 loss in 26 half-moves
13 Rd3 loss in 14 half-moves
14 Ra3 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Rg1 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rc3 loss in 1 half-moves