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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Kf2 draw
3 Kf3 draw
4 Kf4 draw
5 Kg2 draw
6 Kg5 draw
7 Kg6 draw
8 Kgg4 draw
9 Kgh4 draw
10 Kh2 draw
11 Kh3 draw
12 Kh6 draw
13 Khg4 draw
14 Khh4 draw
15 Rd2 draw
16 Rd3 draw
17 Rd4 draw
18 Rd8 draw
19 Re1 draw
20 Rg1 draw
21 Rh1 draw
22 Ra1 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Rd6 loss in 2 half-moves
27 Rd7 loss in 2 half-moves