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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Bb1 draw
3 Bc2 draw
4 Be4 draw
5 Bf5 draw
6 Bg6 draw
7 Nf4 draw
8 Nf6 draw
9 Ng3 draw
10 Ng7 draw
11 Rf1 draw
12 Ra8 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves
23 Bd3 loss in 1 half-moves
24 Bg8 loss in 1 half-moves
25 Rf4 loss in 1 half-moves