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

EGTB: win in 46 half-moves

# move score
1 Kb6 win in 45 half-moves
2 Kb7 win in 47 half-moves
3 Kb8 win in 47 half-moves
4 Ra8 win in 49 half-moves
5 Rb8 win in 49 half-moves
6 Kd7 win in 51 half-moves
7 Ka6 win in 55 half-moves
8 Ka8 win in 55 half-moves
9 Kd6 win in 55 half-moves
10 Kd8 win in 55 half-moves
11 Re8 win in 55 half-moves
12 Rf8 win in 55 half-moves
13 Rh8 win in 55 half-moves
14 Rg1 win in 57 half-moves
15 Ke6 draw
16 Ke8 draw
17 Kf6 draw
18 Kf7 draw
19 Kf8 draw
20 Rg5 draw
21 Rg6 draw
22 Rg7 draw
23 Rc8 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rg4 loss in 2 half-moves