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 Re6 draw
3 Rf6 draw
4 Kd6 loss in 10 half-moves
5 Ra7 loss in 10 half-moves
6 Ra8 loss in 10 half-moves
7 Rc6 loss in 10 half-moves
8 Rb6 loss in 8 half-moves
9 Kd7 loss in 2 half-moves
10 Kd8 loss in 2 half-moves
11 Ke8 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Kf8 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Ke6 loss in 1 half-moves
22 Kf6 loss in 1 half-moves