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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rd8 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 K6d6 win in 5 half-moves
5 K6d7 win in 5 half-moves
6 K6f7 win in 5 half-moves
7 K7d7 win in 5 half-moves
8 K7f7 win in 5 half-moves
9 Kd5 win in 5 half-moves
10 Ke5 win in 5 half-moves
11 Kf8 win in 5 half-moves
12 Rb8 win in 5 half-moves
13 Rc8 win in 5 half-moves
14 Kd8 win in 9 half-moves
15 K7d6 draw
16 K6f6 loss in 2 half-moves
17 K7f6 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves