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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Kf3 win in 5 half-moves
4 Kf7 win in 5 half-moves
5 Ke5 win in 7 half-moves
6 Kf4 win in 7 half-moves
7 Kf8 win in 7 half-moves
8 Kg8 win in 7 half-moves
9 Re7 win in 7 half-moves
10 Rg8 win in 7 half-moves
11 Rh8 win in 7 half-moves
12 Kd4 draw
13 Kd5 draw
14 Ke3 draw
15 Kf6 draw
16 Kg6 draw
17 Kh6 draw
18 Kh7 draw
19 Kh8 draw
20 Rc8 draw
21 Rd8 draw
22 Re6 draw
23 Kd3 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Re5 loss in 2 half-moves