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 Ke7 win in 7 half-moves
4 Ke6 win in 11 half-moves
5 Kf6 win in 11 half-moves
6 Rc6 win in 21 half-moves
7 Ke8 win in 25 half-moves
8 Ra7 win in 31 half-moves
9 Ka4 draw
10 Kb4 draw
11 Kf8 draw
12 Kg6 draw
13 Kg7 draw
14 Kg8 draw
15 Ra8 draw
16 Rb6 draw
17 Rd6 draw
18 Re6 draw
19 Rf6 draw
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves