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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Ka4 draw
3 Ka5 draw
4 Kb5 draw
5 Kc4 draw
6 Kc5 draw
7 Kg2 draw
8 Kg4 draw
9 Kh2 draw
10 Kh3 draw
11 Kh4 draw
12 Ra8 draw
13 Rb8 draw
14 Re8 draw
15 Rf8 draw
16 Rg4 draw
17 Rg5 draw
18 Rg7 draw
19 Rh8 draw
20 Ka3 loss in 2 half-moves
21 Kb3 loss in 2 half-moves
22 Kc3 loss in 2 half-moves
23 Kf2 loss in 2 half-moves
24 Kf3 loss in 2 half-moves
25 Kf4 loss in 2 half-moves
26 Rc8 loss in 2 half-moves
27 Rd8 loss in 2 half-moves