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 Kf8 draw
4 Kg7 draw
5 Kh7 draw
6 Ra5 draw
7 Rb5 draw
8 Rc5 draw
9 Re5 draw
10 Rf1 draw
11 Rf3 draw
12 Rf6 draw
13 Rf8 draw
14 Rg5 draw
15 Kh8 loss in 6 half-moves
16 Rd5 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rh5 loss in 2 half-moves