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

EGTB: win in 42 half-moves

# move score
1 Kb5 win in 41 half-moves
2 Kb6 win in 41 half-moves
3 Kb7 win in 41 half-moves
4 Kd6 win in 41 half-moves
5 Ke6 win in 45 half-moves
6 Rf5 win in 45 half-moves
7 Rh7 win in 45 half-moves
8 Kd7 win in 47 half-moves
9 Rf8 win in 49 half-moves
10 Kd8 win in 51 half-moves
11 Ke8 win in 53 half-moves
12 Ka5 win in 55 half-moves
13 Ka7 win in 55 half-moves
14 Rg7 win in 55 half-moves
15 Rf4 win in 57 half-moves
16 Rf6 win in 57 half-moves
17 Kf6 draw
18 Kf8 draw
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves