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

EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Rg4 win in 3 half-moves
3 Re8 win in 5 half-moves
4 Rg3 win in 5 half-moves
5 Kd2 draw
6 Kd3 draw
7 Kd4 draw
8 Ke2 draw
9 Ke4 draw
10 Kf2 draw
11 Kf3 draw
12 Kf4 draw
13 Rc8 draw
14 Rd8 draw
15 Rg5 draw
16 Rg6 draw
17 Rg7 draw
18 Rh8 draw
19 Ra8 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg2 loss in 2 half-moves