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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Rg5 win in 1 half-moves
3 Rg6 win in 1 half-moves
4 Rg7 win in 1 half-moves
5 Kd5 draw
6 Kd6 draw
7 Ke6 draw
8 Kf5 draw
9 Kf6 draw
10 Ra8 draw
11 Rb8 draw
12 Rd8 draw
13 Re8 draw
14 Rf8 draw
15 Rg2 draw
16 Rg4 draw
17 Kd4 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh8 loss in 2 half-moves