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

EGTB: win in 10 half-moves

# move score
1 Rf1 win in 9 half-moves
2 Rf2 win in 9 half-moves
3 Kf1 draw
4 Kf2 draw
5 Kf3 draw
6 Kf5 draw
7 Kg1 draw
8 Kg3 draw
9 Kg5 draw
10 Kg6 draw
11 Kg7 draw
12 Kh1 draw
13 Kh2 draw
14 Kh3 draw
15 Ra4 draw
16 Rf3 draw
17 Rg4 draw
18 Rh4 draw
19 Ke5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Kf7 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rf5 loss in 2 half-moves