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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kd6 draw
3 Kd7 draw
4 Ke6 draw
5 Kf6 draw
6 Kf7 draw
7 Kf8 draw
8 Ra8 draw
9 Rc8 draw
10 Rd8 draw
11 Re8 draw
12 Rg3 draw
13 Rg4 draw
14 Rg5 draw
15 Rg6 draw
16 Rg7 draw
17 Kd8 loss in 4 half-moves
18 Ke8 loss in 4 half-moves
19 Rf8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Rg1 loss in 1 half-moves
22 Rg2 loss in 1 half-moves