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

EGTB: win in 44 half-moves

# move score
1 K8b7 win in 43 half-moves
2 K7b7 win in 45 half-moves
3 K8b8 win in 47 half-moves
4 Ra6 win in 47 half-moves
5 Rb7 win in 47 half-moves
6 K7b8 win in 49 half-moves
7 Ka6 win in 51 half-moves
8 Rb1 win in 51 half-moves
9 Rb8 win in 51 half-moves
10 Rb2 win in 53 half-moves
11 Rd6 win in 53 half-moves
12 Rc6 win in 55 half-moves
13 Re6 win in 59 half-moves
14 Rf6 draw
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rh6 loss in 2 half-moves