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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kg1 draw
3 Kg3 draw
4 Kh1 draw
5 Kh2 draw
6 Kh3 draw
7 Rc5 draw
8 Rf5 draw
9 Rg3 draw
10 Rg4 draw
11 Rg7 draw
12 Rh5 draw
13 Re5 loss in 6 half-moves
14 Kf1 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Ra5 loss in 1 half-moves
20 Rb5 loss in 1 half-moves