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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Be5 loss in 4 half-moves
6 Bb8 loss in 2 half-moves
7 Bc1 loss in 2 half-moves
8 Bc7 loss in 2 half-moves
9 Bd2 loss in 2 half-moves
10 Bd6 loss in 2 half-moves
11 Be3 loss in 2 half-moves
12 Bg3 loss in 2 half-moves
13 Bg5 loss in 2 half-moves
14 Bh2 loss in 2 half-moves
15 Bh6 loss in 2 half-moves
16 Nf2 loss in 2 half-moves
17 Ng1 loss in 2 half-moves
18 Ng5 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh5 loss in 2 half-moves
28 Rf5 loss in 1 half-moves