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 Ka3 draw
3 Ka5 draw
4 Kb4 draw
5 Kb5 draw
6 Kg5 draw
7 Kh4 draw
8 Kh6 draw
9 Ra6 draw
10 Rb6 draw
11 Rf6 draw
12 Rg3 draw
13 Rg4 draw
14 Rg5 draw
15 Rg7 draw
16 Rh6 draw
17 Kb3 loss in 2 half-moves
18 Kg4 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rg2 loss in 2 half-moves