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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Rf2 loss in 4 half-moves
4 Rf8 loss in 4 half-moves
5 Nf4 loss in 2 half-moves
6 Nf6 loss in 2 half-moves
7 Ng3 loss in 2 half-moves
8 Ng7 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Rc3 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Re3 loss in 2 half-moves
13 Rf4 loss in 2 half-moves
14 Rf5 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rh3 loss in 2 half-moves