Table:
text: Rui Machado
Singles (28)
Singles (28)
Edition Round Date_ Against Surface Opponent Result_
2010 Davis Cup Europe/Africa Group II 1R 5–7 March 2010 Denmark Clay Frederik Nielsen 4–6, 6–4, 6–0, 6–1
2010 Davis Cup Europe/Africa Group II QF 9–11 July 2010 Cyprus Clay Rares Cuzdriorean 6–3, 6–0, 6–3
2010 Davis Cup Europe/Africa Group II QF 9–11 July 2010 Cyprus Clay Sergis Kyratzis 6–2, 6–0
2010 Davis Cup Europe/Africa Group II SF 17–19 September 2010 Bosnia and Herzegovina Clay Aldin Setkic 4–6, 3–6, 6–1, 1–6
2011 Davis Cup Europe/Africa Group I 1R 4–6 March 2011 Slovakia Clay Martin Kližan 6–4, 6–4, 1–6, 2–6, 6–4
2011 Davis Cup Europe/Africa Group I 1R 4–6 March 2011 Slovakia Clay Lukáš Lacko 6–4, 3–6, 6–4, 6–0

Question: What is Rui Machado's round of singles' 28 when the match was against Sergis Kyratzis?