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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Ke1 draw
3 Kf1 draw
4 Kf3 draw
5 Kf4 draw
6 Kf5 draw
7 Kf6 draw
8 Kg1 draw
9 Kg2 draw
10 Kg3 draw
11 Kg4 draw
12 Kg6 draw
13 Kh4 draw
14 Kh5 draw
15 Kh6 draw
16 Ra1 draw
17 Ra2 draw
18 Ra6 draw
19 Ra8 draw
20 Re7 draw
21 Rg7 draw
22 Rh7 draw
23 Ke2 loss in 2 half-moves
24 Ke3 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Rb7 loss in 2 half-moves
29 Rc7 loss in 2 half-moves
30 Rd7 loss in 2 half-moves