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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kc7 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Rf4 win in 3 half-moves
7 Rf7 win in 3 half-moves
8 Ke6 win in 5 half-moves
9 Rf5 win in 5 half-moves
10 Rf6 win in 5 half-moves
11 Kc5 win in 7 half-moves
12 Kcd5 win in 7 half-moves
13 Kcd6 win in 7 half-moves
14 Ke4 win in 7 half-moves
15 Rf3 win in 7 half-moves
16 Re8 win in 9 half-moves
17 Kf5 win in 11 half-moves
18 Kf6 win in 11 half-moves
19 Kf4 win in 15 half-moves
20 Kd4 draw
21 Ked5 draw
22 Ked6 draw
23 Ra8 draw
24 Rc8 draw
25 Rg8 draw
26 Rh8 draw
27 Rb8 loss in 2 half-moves
28 Rd8 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rf2 loss in 2 half-moves