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

EGTB: win in 46 half-moves

# move score
1 Kb6 win in 45 half-moves
2 Rb7 win in 45 half-moves
3 Ka6 win in 49 half-moves
4 Kc8 win in 49 half-moves
5 Kab7 win in 51 half-moves
6 Kbb7 win in 51 half-moves
7 Kaa8 win in 53 half-moves
8 Rc1 win in 53 half-moves
9 Rc8 win in 53 half-moves
10 Rh7 win in 53 half-moves
11 Kba8 win in 55 half-moves
12 Rc2 win in 55 half-moves
13 Rc6 win in 55 half-moves
14 Rd7 win in 55 half-moves
15 Rc3 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves