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

EGTB: win in 4 half-moves

# move score
1 Rf6 win in 3 half-moves
2 Rf7 win in 3 half-moves
3 Rf8 win in 7 half-moves
4 Kc6 win in 13 half-moves
5 Kg6 win in 13 half-moves
6 Kc5 draw
7 Kd6 draw
8 Ke5 draw
9 Ke6 draw
10 Kf6 draw
11 Kf7 draw
12 Kf8 draw
13 Kg8 draw
14 Kh6 draw
15 Kh7 draw
16 Kh8 draw
17 Ra3 draw
18 Rf4 draw
19 Rf5 draw
20 Rg3 draw
21 Rh3 draw
22 Kc4 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Ke4 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rd3 loss in 2 half-moves
28 Re3 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rf2 loss in 2 half-moves