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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kf7 draw
3 Kf8 draw
4 Kg8 draw
5 Kh6 draw
6 Kh7 draw
7 Kh8 draw
8 Ra5 draw
9 Rf5 draw
10 Rg1 draw
11 Rg6 draw
12 Rh5 draw
13 Kf6 loss in 2 half-moves
14 Kg6 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 Rg3 loss in 2 half-moves
20 Rg4 loss in 2 half-moves