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

EGTB: win in 4 half-moves

# move score
1 Rf5 win in 3 half-moves
2 Bf6 draw
3 Ra7 draw
4 Rb7 draw
5 Rf3 draw
6 Rf4 draw
7 Rf6 draw
8 Rg7 draw
9 Rf1 loss in 4 half-moves
10 Rf2 loss in 4 half-moves
11 Ba1 loss in 2 half-moves
12 Bb2 loss in 2 half-moves
13 Bc3 loss in 2 half-moves
14 Bd4 loss in 2 half-moves
15 Be5 loss in 2 half-moves
16 Nf2 loss in 2 half-moves
17 Nf4 loss in 2 half-moves
18 Ng1 loss in 2 half-moves
19 Ng5 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 Bg7 loss in 1 half-moves
25 Rc7 loss in 1 half-moves