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

EGTB: win in 50 half-moves

# move score
1 Rb8 win in 49 half-moves
2 Kb7 win in 51 half-moves
3 Kb8 win in 51 half-moves
4 Ke8 win in 55 half-moves
5 Ke7 win in 57 half-moves
6 Ra6 win in 61 half-moves
7 Ka6 draw
8 Ka8 draw
9 Ke6 draw
10 Kf6 draw
11 Kf8 draw
12 Kg6 draw
13 Kg7 draw
14 Kg8 draw
15 Rb4 draw
16 Rb5 draw
17 Rb7 draw
18 Rf6 draw
19 Rg6 draw
20 Rh6 draw
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Re6 loss in 2 half-moves