Zi Yan vs Nan Nan Liu — Beijing 25K Qualifying Round
Beijing 25K · ITF · Qualifying Round
2 — 0
Sets
Monday, 5 August 2002 ·
hard
Yan Z.6-4 7-5
Nan Liu N.
Yan Z.
672
Nan Liu N.
450
Zi Yan defeated Nan Nan Liu 6-4 7-5 in the Beijing 25K qualifying round on hard. The upset overturned the form book — Nan Nan Liu came in leading the head-to-head 3–1. Zi Yan narrowed the head-to-head to 3–2.
Key context
- Match story: Zi Yan edged Nan Nan Liu in two tight sets (6–4 7–5).
Head to head
1–3| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-05-06 | Fukuoka 50K | R32 | grass | Zi Yan | 6-3 6-1 |
| 2002-04-08 | Ho Chi Minh City 25K | R16 | hard | Nan Nan Liu | 7-5 4-6 6-2 |
| 2002-01-28 | Tipton 10K | R32 | hard | Nan Nan Liu | 6-4 7-6(3) |
| 2002-01-21 | Hull 10K | F | hard | Nan Nan Liu | 6-1 6-2 |
Statistics
This season1st serve in·Even
64%
65%
1st serve points won·Slight edge
58%
48%
2nd serve points won·Even
43%
47%
Service points won·Slight edge
53%
47%
Return points won·Slight edge
44%
38%
Break points saved·Slight edge
52%
45%
Aces / match·Even
1.2
1.0
Double faults / match·Dominant
3.2
1.5
Averages over each player's completed matches in the selected window (52 vs 2). ATP, WTA & Challenger.