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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 Ke5 draw
4 Ke6 draw
5 Ke7 draw
6 Kf4 draw
7 Kf7 draw
8 Kff5 draw
9 Kfg6 draw
10 Kg4 draw
11 Kg7 draw
12 Kgf5 draw
13 Kgg6 draw
14 Kh4 draw
15 Kh5 draw
16 Kh6 draw
17 Ra3 draw
18 Re3 draw
19 Rg3 draw
20 Rh3 draw
21 Rb3 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves