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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Rf1 draw
3 Rf2 draw
4 Kf5 loss in 2 half-moves
5 Kf6 loss in 2 half-moves
6 Kgh4 loss in 2 half-moves
7 Kgh6 loss in 2 half-moves
8 Kgg4 loss in 1 half-moves
9 Kgg6 loss in 1 half-moves
10 Khg4 loss in 1 half-moves
11 Khg6 loss in 1 half-moves
12 Khh4 loss in 1 half-moves
13 Khh6 loss in 1 half-moves
14 Ra4 loss in 1 half-moves
15 Rb4 loss in 1 half-moves
16 Rc4 loss in 1 half-moves
17 Rd4 loss in 1 half-moves
18 Re4 loss in 1 half-moves
19 Rf5 loss in 1 half-moves
20 Rf6 loss in 1 half-moves
21 Rf7 loss in 1 half-moves
22 Rf8 loss in 1 half-moves
23 Rg4 loss in 1 half-moves
24 Rh4 loss in 1 half-moves