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

EGTB: win in 42 half-moves

# move score
1 Kb7 win in 41 half-moves
2 Rc7 win in 41 half-moves
3 Kc6 win in 43 half-moves
4 Ka7 win in 45 half-moves
5 Kb8 win in 45 half-moves
6 Kd6 win in 45 half-moves
7 Rd8 win in 45 half-moves
8 Kc7 win in 47 half-moves
9 Rb8 win in 47 half-moves
10 Kd8 win in 49 half-moves
11 Ke8 win in 49 half-moves
12 Rc1 win in 49 half-moves
13 Ke6 win in 51 half-moves
14 Ke7 win in 51 half-moves
15 Rc5 win in 51 half-moves
16 Rc6 win in 51 half-moves
17 Rh8 win in 51 half-moves
18 Rc2 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves