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 Kg1 draw
3 Kg2 draw
4 Kh2 draw
5 Ra1 draw
6 Ra2 draw
7 Ra3 draw
8 Ra4 draw
9 Ra6 draw
10 Ra7 draw
11 Rab8 draw
12 Rac8 draw
13 Rad8 draw
14 Rae8 draw
15 Rfb8 draw
16 Rh8 draw
17 Rf1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rfc8 loss in 2 half-moves
24 Rfd8 loss in 2 half-moves
25 Rfe8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Ra5 loss in 1 half-moves