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

EGTB: win in 6 half-moves

# move score
1 Rf4 win in 5 half-moves
2 Ke2 draw
3 Ke3 draw
4 Kf2 draw
5 Kf4 draw
6 Kfg2 draw
7 Kfg3 draw
8 Kfg4 draw
9 Kh2 draw
10 Kh4 draw
11 Khg2 draw
12 Khg3 draw
13 Khg4 draw
14 Ra5 draw
15 Rb5 draw
16 Rg5 draw
17 Rh5 draw
18 Ke4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rf8 loss in 2 half-moves