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

EGTB: win in 42 half-moves

# move score
1 Kb2 win in 41 half-moves
2 Rc1 win in 41 half-moves
3 Ka2 win in 45 half-moves
4 Kc1 win in 47 half-moves
5 Rb5 win in 49 half-moves
6 Rb6 win in 49 half-moves
7 Rb7 win in 49 half-moves
8 Rb8 win in 49 half-moves
9 Ke1 win in 53 half-moves
10 Rb4 win in 53 half-moves
11 Kc2 loss in 2 half-moves
12 Kd2 loss in 2 half-moves
13 Ke2 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rb3 loss in 2 half-moves