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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Ba5 loss in 2 half-moves
3 Bc3 loss in 2 half-moves
4 Bd2 loss in 2 half-moves
5 Bd6 loss in 2 half-moves
6 Be1 loss in 2 half-moves
7 Be7 loss in 2 half-moves
8 Nb1 loss in 2 half-moves
9 Nb5 loss in 2 half-moves
10 Nc2 loss in 2 half-moves
11 Nc4 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 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 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Bc5 loss in 1 half-moves
22 Bf8 loss in 1 half-moves
23 Rf8 loss in 1 half-moves