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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Ke7 draw
3 Kg7 draw
4 Rg7 draw
5 Rg8 draw
6 Rh6 draw
7 Kf6 loss in 6 half-moves
8 Ke6 loss in 4 half-moves
9 Ke8 loss in 4 half-moves
10 Kf8 loss in 4 half-moves
11 Kg8 loss in 4 half-moves
12 Rg5 loss in 4 half-moves
13 Rb6 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves