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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Rc5 win in 5 half-moves
3 Rc6 win in 5 half-moves
4 Bb2 win in 7 half-moves
5 Bg7 win in 7 half-moves
6 Ba1 win in 9 half-moves
7 Rc8 win in 9 half-moves
8 Rd7 win in 9 half-moves
9 Rb7 win in 11 half-moves
10 Ra7 win in 13 half-moves
11 Bc3 loss in 2 half-moves
12 Bd4 loss in 2 half-moves
13 Be5 loss in 2 half-moves
14 Bf6 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves