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

EGTB: win in 4 half-moves

# move score
1 Rf6 win in 3 half-moves
2 Bb8 loss in 2 half-moves
3 Bc7 loss in 2 half-moves
4 Be1 loss in 2 half-moves
5 Be5 loss in 2 half-moves
6 Bf2 loss in 2 half-moves
7 Bf4 loss in 2 half-moves
8 Bh2 loss in 2 half-moves
9 Bh4 loss in 2 half-moves
10 Na7 loss in 2 half-moves
11 Nb6 loss in 2 half-moves
12 Ne7 loss in 2 half-moves
13 Re8 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Bd6 loss in 1 half-moves
23 Nd6 loss in 1 half-moves
24 Rd8 loss in 1 half-moves