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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Bf2 win in 5 half-moves
4 Bh2 win in 5 half-moves
5 Rb1 win in 5 half-moves
6 Rb2 win in 5 half-moves
7 Rb4 win in 5 half-moves
8 Rc1 win in 5 half-moves
9 Rc2 win in 5 half-moves
10 Rc4 win in 5 half-moves
11 Ba7 loss in 4 half-moves
12 Bb6 loss in 4 half-moves
13 Bc5 loss in 4 half-moves
14 Ra3 loss in 4 half-moves
15 Rd3 loss in 4 half-moves
16 Bd4 loss in 2 half-moves
17 Be3 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves