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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 N6f7 loss in 2 half-moves
3 N8f7 loss in 2 half-moves
4 Nf5 loss in 2 half-moves
5 Ng4 loss in 2 half-moves
6 Ng6 loss in 2 half-moves
7 Ng8 loss in 2 half-moves
8 Ra1 loss in 2 half-moves
9 Rb1 loss in 2 half-moves
10 Rd1 loss in 2 half-moves
11 Rf3 loss in 2 half-moves
12 Rf5 loss in 2 half-moves
13 Rf6 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rh1 loss in 2 half-moves
17 Rc1 loss in 1 half-moves
18 Re1 loss in 1 half-moves
19 Rf2 loss in 1 half-moves
20 Rg1 loss in 1 half-moves