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 g8=B draw
3 Nb1 draw
4 Nc4 draw
5 Ne4 draw
6 Nf1 draw
7 Nf3 draw
8 Ra7 draw
9 Rb7 draw
10 Rc7 draw
11 Rd7 loss in 2 half-moves
12 Re7 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rf2 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 g8=K loss in 1 half-moves
20 g8=N loss in 1 half-moves
21 g8=Q loss in 1 half-moves
22 g8=R loss in 1 half-moves
23 Nb3 loss in 1 half-moves