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

EGTB: win in 6 half-moves

# move score
1 Rf3 win in 5 half-moves
2 Nf5 draw
3 Ra7 draw
4 Rb7 draw
5 Rc7 draw
6 Re7 draw
7 Rf4 draw
8 Rf5 draw
9 Rf6 draw
10 Rf8 draw
11 Rh7 draw
12 Ng4 loss in 2 half-moves
13 Ng8 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rd7 loss in 1 half-moves
16 Rf1 loss in 1 half-moves
17 Rf2 loss in 1 half-moves