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

EGTB: win in 8 half-moves

# move score
1 Rb5 win in 7 half-moves
2 Bc3 win in 13 half-moves
3 Bb2 win in 17 half-moves
4 Bd4 win in 17 half-moves
5 Bf6 win in 17 half-moves
6 Bg7 win in 17 half-moves
7 Bh8 win in 17 half-moves
8 Ra8 win in 17 half-moves
9 Rb6 win in 17 half-moves
10 Rb7 win in 17 half-moves
11 Be5 loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves