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 43 half-moves
3 Ka6 win in 47 half-moves
4 Ra7 win in 51 half-moves
5 Rh7 win in 53 half-moves
6 Rc7 win in 55 half-moves
7 Ka7 win in 57 half-moves
8 Ka8 win in 57 half-moves
9 Ka4 draw
10 Kb4 draw
11 Kc8 draw
12 Rb1 draw
13 Rb2 draw
14 Rb3 draw
15 Rg7 draw
16 Kc7 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves