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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Kf7 win in 3 half-moves
4 Rf5 win in 3 half-moves
5 Rf7 win in 3 half-moves
6 Kd6 win in 9 half-moves
7 Rf6 win in 9 half-moves
8 Kd5 win in 11 half-moves
9 Kf3 win in 11 half-moves
10 Kee5 draw
11 Kef5 draw
12 Kf6 draw
13 Kff5 draw
14 Rc8 draw
15 Re8 draw
16 Ke3 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Kfe5 loss in 2 half-moves
19 Kg3 loss in 2 half-moves
20 Kg4 loss in 2 half-moves
21 Kg5 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves