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

EGTB: win in 4 half-moves

# move score
1 Rf2 win in 3 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kf6 draw
5 Kf7 draw
6 Kg1 draw
7 Kg3 draw
8 Kg5 draw
9 Kg7 draw
10 Kh1 draw
11 Kh2 draw
12 Kh3 draw
13 Kh5 draw
14 Kh6 draw
15 Kh7 draw
16 Ra2 draw
17 Re1 draw
18 Re8 draw
19 Kf3 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Re6 loss in 2 half-moves
28 Re7 loss in 2 half-moves