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

EGTB: win in 4 half-moves

# move score
1 Rg6 win in 3 half-moves
2 Ra8 win in 9 half-moves
3 Rf6 win in 9 half-moves
4 Ra7 win in 11 half-moves
5 Kf4 draw
6 Kf6 draw
7 Kf7 draw
8 Kf8 draw
9 Kg4 draw
10 Kg5 draw
11 Kg6 draw
12 Kg7 draw
13 Kh7 draw
14 Kh8 draw
15 Ra1 draw
16 Rh6 draw
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rc6 loss in 2 half-moves
26 Rd6 loss in 2 half-moves
27 Re6 loss in 2 half-moves