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

EGTB: win in 44 half-moves

# move score
1 Kb5 win in 43 half-moves
2 Kb4 win in 45 half-moves
3 Ka5 win in 47 half-moves
4 Ka6 win in 47 half-moves
5 Kb6 win in 47 half-moves
6 Rb8 win in 47 half-moves
7 Rb6 win in 49 half-moves
8 Rg7 win in 49 half-moves
9 Rh7 win in 49 half-moves
10 Rb4 win in 53 half-moves
11 Rb5 win in 59 half-moves
12 Ka3 draw
13 Ka8 draw
14 Kb3 draw
15 Kb8 draw
16 Rc7 draw
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 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