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 Kf7 draw
3 Kg5 draw
4 Kg7 draw
5 Rf5 draw
6 Rg3 loss in 12 half-moves
7 Rh3 loss in 12 half-moves
8 Kf6 loss in 10 half-moves
9 Kf5 loss in 8 half-moves
10 Rf1 loss in 8 half-moves
11 Rf2 loss in 8 half-moves
12 Kh5 loss in 6 half-moves
13 Kh6 loss in 6 half-moves
14 Kh7 loss in 4 half-moves
15 Re3 loss in 4 half-moves
16 Ra3 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rb3 loss in 1 half-moves