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 Ba2 draw
3 Bb3 draw
4 Bc4 draw
5 Bd5 draw
6 Be6 draw
7 Bh7 draw
8 Na7 draw
9 Nb6 draw
10 Nd6 draw
11 Ne7 draw
12 Rf6 draw
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Bf7 loss in 1 half-moves