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 Rf5 win in 1 half-moves
3 Na7 loss in 2 half-moves
4 Nb6 loss in 2 half-moves
5 Nd6 loss in 2 half-moves
6 Ne7 loss in 2 half-moves
7 Rd8 loss in 2 half-moves
8 Re8 loss in 2 half-moves
9 Rf2 loss in 2 half-moves
10 Rf3 loss in 2 half-moves
11 Rf6 loss in 2 half-moves
12 Rf7 loss in 2 half-moves
13 Rh8 loss in 2 half-moves
14 Rf1 loss in 1 half-moves
15 Rg8 loss in 1 half-moves