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

EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Ne6 loss in 2 half-moves
3 Ne8 loss in 2 half-moves
4 Nf7 loss in 2 half-moves
5 Ng4 loss in 2 half-moves
6 Ng8 loss in 2 half-moves
7 Ngf5 loss in 2 half-moves
8 Nh5 loss in 2 half-moves
9 Nhf5 loss in 2 half-moves
10 Ra6 loss in 2 half-moves
11 Rc6 loss in 2 half-moves
12 Re6 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rb6 loss in 1 half-moves
20 Rd6 loss in 1 half-moves
21 Rf2 loss in 1 half-moves