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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Ra1 draw
3 Bb4 loss in 2 half-moves
4 Bb8 loss in 2 half-moves
5 Bc5 loss in 2 half-moves
6 Be5 loss in 2 half-moves
7 Bf4 loss in 2 half-moves
8 Bf8 loss in 2 half-moves
9 Bg3 loss in 2 half-moves
10 Bh2 loss in 2 half-moves
11 Nb2 loss in 2 half-moves
12 Nc3 loss in 2 half-moves
13 Ne3 loss in 2 half-moves
14 Nf2 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rh3 loss in 2 half-moves
25 Bc7 loss in 1 half-moves
26 Be7 loss in 1 half-moves
27 Rb3 loss in 1 half-moves
28 Rf3 loss in 1 half-moves