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

EGTB: win in 34 half-moves

# move score
1 Kb7 win in 33 half-moves
2 Kb8 win in 35 half-moves
3 Ka6 win in 41 half-moves
4 Kc6 win in 41 half-moves
5 Ra6 win in 41 half-moves
6 Ka8 win in 45 half-moves
7 Rb1 win in 51 half-moves
8 Rb2 win in 55 half-moves
9 Rb3 win in 57 half-moves
10 Rb4 draw
11 Rb8 draw
12 Rc6 draw
13 Kc5 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Kd7 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rb7 loss in 2 half-moves