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