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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Kd6 win in 5 half-moves
4 Kd4 win in 9 half-moves
5 Kd5 win in 9 half-moves
6 Re8 win in 9 half-moves
7 Rh8 win in 17 half-moves
8 Ke4 draw
9 Ke6 draw
10 Kf4 draw
11 Kf5 draw
12 Kf6 draw
13 Rd8 draw
14 Rg8 draw
15 Ka6 loss in 2 half-moves
16 Ka7 loss in 2 half-moves
17 Ka8 loss in 2 half-moves
18 Kb6 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kc7 loss in 2 half-moves
21 Kc8 loss in 2 half-moves
22 Ra8 loss in 2 half-moves