Carol Zhao
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Sara Sorribes Tormo | 0 | 2 | 2 | Aug 11, 2021 | H2H |
| Magda Linette | 0 | 1 | 1 | Aug 3, 2026 | H2H |
| Diana Shnaider | 0 | 1 | 1 | Sep 20, 2024 | H2H |
| Dayeon Back | 1 | 0 | 1 | Sep 19, 2024 | H2H |
| Petra Martic | 0 | 1 | 1 | Aug 21, 2024 | H2H |
H2H data updated: 2026-09-14 00:00 UTC
Carol Zhao vs Giuliana Olmos
Compare the head-to-head record, career totals, season-by-season performance, and match log for Carol Zhao vs Giuliana Olmos.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H
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0 main-draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Carol Zhao | 6-4 6-2 | Giuliana Olmos | Match data | Sep 17, 2022 | Q1 | Pan Pacific Open | WTA 500 | Hard |
| Carol Zhao | 5-7 6-0 6-1 | Giuliana Olmos | Match data | Feb 24, 2018 | Q1 | Acapulco | International → modern equivalent WTA 250 | Hard |
2 qualifying meetings shown in the table; qualifying is excluded from the H2H score. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Carol Zhao | #432 | #131 | 458 | 1,515 | 5 | 21 | 19.2% | 0 | 0 | 0 | 0 | 0 | 0 |
| Giuliana Olmos | #1,159 | #343 | 148 | 1,500 | 0 | 4 | 0.0% | 0 | 0 | 0 | 0 | 0 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Carol Zhao | Giuliana Olmos | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 2013 | 0–1 | 0.0% | #461 | 1,493 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2014 | 1–1 | 50.0% | #293 | 1,513 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2015 | 0–2 | 0.0% | #343 | 1,488 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 2016 | 0–2 | 0.0% | #498 | 1,462 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 2017 | 0–1 | 0.0% | #149 | 1,452 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 2018 | 0–3 | 0.0% | #299 | 1,446 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 2021 | 0–1 | 0.0% | #290 | 1,416 | 0 | 0 | 2019 | 0–2 | 0.0% | #388 | 1,438 | 0 | 0 |
| 27 | 2022 | 1–3 | 25.0% | #176 | 1,399 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 2023 | 2–4 | 33.3% | #219 | 1,441 | 0 | 0 | 2021 | 0–1 | 0.0% | #683 | 1,453 | 0 | 0 |
| 29 | 2024 | 1–2 | 33.3% | #246 | 1,419 | 0 | 0 | 2022 | 0–1 | 0.0% | #733 | 1,458 | 0 | 0 |
| 31 | 2026 | 0–1 | 0.0% | #432 | 1,351 | 0 | 0 | — | — | — | — | — | — | — |
Surface Results by Age
Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.
| Age | Carol Zhao | Giuliana Olmos | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Yr | Hard | Clay | Grass | |||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | |||
| 18 | 2013 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2014 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2015 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2016 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2017 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 2018 | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 2021 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 2019 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — |
| 27 | 2022 | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 2023 | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | 1 | 2 | 3 | 33.3% | 2021 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 29 | 2024 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | 2022 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 31 | 2026 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 3 | 16 | 19 | 15.8% | 1 | 3 | 4 | 25.0% | 1 | 2 | 3 | 33.3% | — | 0 | 4 | 4 | 0.0% | — | — | — | — | — | — | — | — |
Performance Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.
| Age | Carol Zhao | Giuliana Olmos | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% | Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% | |
| 18 | 2013 | 1/1 | 1.0 | 2.0 | 45.2% | 47.4% | 26.1% | 25.0% | 100.0% | 35.7% | 38.0% | — | —/— | — | — | — | — | — | — | — | — | — |
| 19 | 2014 | 2/2 | 2.5 | 2.0 | 57.4% | 68.3% | 37.9% | 58.3% | 66.7% | 55.5% | 40.2% | — | —/— | — | — | — | — | — | — | — | — | — |
| 20 | 2015 | 2/2 | 2.0 | 3.5 | 46.7% | 44.0% | 47.7% | 58.3% | 10.0% | 46.5% | 34.9% | — | —/— | — | — | — | — | — | — | — | — | — |
| 21 | 2016 | 2/2 | 2.5 | 4.0 | 57.0% | 59.8% | 34.4% | 46.9% | 41.7% | 49.2% | 39.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| 22 | 2017 | 1/1 | 2.0 | 7.0 | 56.3% | 71.4% | 50.0% | 0.0% | 75.0% | 62.1% | 34.1% | — | —/— | — | — | — | — | — | — | — | — | — |
| 23 | 2018 | 3/3 | 0.3 | 6.0 | 58.3% | 59.2% | 38.9% | 49.9% | 23.7% | 50.7% | 34.9% | — | —/— | — | — | — | — | — | — | — | — | — |
| 26 | 2021 | 1/1 | 0.0 | 6.0 | 61.7% | 58.6% | 33.3% | 33.3% | 100.0% | 48.9% | 34.0% | 2019 | 2/2 | 0.5 | 1.0 | 67.6% | 48.6% | 41.6% | 47.4% | 38.8% | 46.2% | 42.2% |
| 27 | 2022 | 4/4 | 2.3 | 4.0 | 63.5% | 62.6% | 45.1% | 57.8% | 29.2% | 55.9% | 40.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| 28 | 2023 | 6/6 | 2.0 | 10.2 | 68.2% | 59.8% | 30.0% | 44.9% | 49.8% | 50.2% | 41.1% | 2021 | 1/1 | 1.0 | 2.0 | 72.3% | 60.3% | 53.8% | 16.7% | 28.6% | 58.5% | 43.1% |
| 29 | 2024 | 3/3 | 3.0 | 12.3 | 62.9% | 71.8% | 27.1% | 55.0% | 45.7% | 54.6% | 43.1% | 2022 | 1/1 | 3.0 | 1.0 | 72.9% | 53.5% | 31.3% | 37.5% | 20.0% | 47.5% | 34.0% |
| 31 | 2026 | 1/1 | 0.0 | 10.0 | 59.8% | 61.5% | 42.9% | 58.3% | 42.9% | 54.0% | 35.8% | — | —/— | — | — | — | — | — | — | — | — | — |
| Career | — | 26/26 | 1.8 | 6.8 | 60.5% | 61.0% | 36.6% | 48.4% | 45.3% | 51.7% | 39.0% | — | 4/4 | 1.3 | 1.3 | 70.1% | 52.8% | 42.0% | 37.3% | 31.5% | 49.6% | 40.4% |
Advanced Statistics Comparison by Age
Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.
| Age | Carol Zhao | Giuliana Olmos | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | |
| 18 | 2013 | 1494 | 101.4 | -1.52 | +2.05 | 0.591 | 37.0% | — | — | — | 0.0% | -4.00 | — | — | — | -0.04 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2014 | 1513 | 104.2 | +0.20 | 0.00 | 0.903 | 48.0% | — | — | — | 0.0% | -5.00 | — | — | — | -0.02 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2015 | 1489 | 92.9 | -2.27 | -1.66 | 0.653 | 41.1% | — | — | — | 0.0% | -4.75 | — | — | — | +0.27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2016 | 1462 | 102.6 | -0.28 | -1.04 | 0.779 | 44.2% | — | — | — | 20.0% | -2.40 | 0–1 | — | — | +0.02 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2017 | 1452 | 99.2 | -0.88 | +2.61 | 0.898 | 47.8% | — | — | — | 33.3% | -1.00 | 0–1 | 0–1 | — | +0.11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 2018 | 1446 | 88.1 | -1.92 | -3.65 | 0.707 | 42.6% | — | — | — | 25.0% | -2.75 | 0–2 | 1–0 | — | +0.10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2019 | 1448 | 97.7 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 1481 | 97.6 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 1450 | 89.5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 2021 | 1416 | 93.8 | +3.05 | -3.36 | 0.665 | 41.0% | — | — | — | 0.0% | -3.50 | — | — | — | -0.01 | 2019 | 1439 | 99.8 | -1.64 | +0.83 | 0.783 | 44.4% | — | — | — | 20.0% | -2.20 | 0–1 | 0–1 | — | -0.04 |
| 27 | 2022 | 1400 | 100.5 | -0.44 | -2.01 | 0.921 | 48.1% | -28 | — | — | 33.3% | -0.56 | 0–1 | 0–1 | — | +0.31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 2023 | 1441 | 101.4 | -2.20 | -1.23 | 0.826 | 45.7% | — | — | +178 | 35.7% | -1.43 | 1–1 | 3–0 (100%) | — | +0.38 | 2021 | 1453 | 100.3 | +1.86 | -0.48 | 1.039 | 50.2% | — | — | — | 33.3% | -0.67 | 0–1 | 0–1 | — | -0.09 |
| 29 | 2024 | 1420 | 100.0 | -1.37 | +0.79 | 0.951 | 48.9% | +16 | — | — | 42.9% | -0.14 | 0–1 | 0–1 | — | +0.17 | 2022 | 1459 | 96.2 | -1.67 | -2.78 | 0.647 | 41.3% | — | — | — | 0.0% | -3.50 | — | — | — | +0.14 |
| 30 | 2025 | 1397 | 93.9 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1446 | 98.9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2026 | 1352 | 93.3 | -2.87 | -1.19 | 0.779 | 45.2% | — | — | — | 33.3% | -1.67 | 0–1 | — | — | -0.03 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1515 | 95.5 | -1.22 | -1.13 | 0.808 | 45.3% | -6 | — | +178 | 27.1% | -1.90 | 1–8 (11%) | 4–3 (57%) | 94.0 | +4.85 | — | 1500 | 94.5 | -0.77 | -0.40 | 0.800 | 45.1% | — | — | — | 20.0% | -2.00 | 0–2 | 0–2 | — | +0.25 |
Career Rivalries
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
Giuliana Olmos
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Oceane Dodin | 0 | 1 | 1 | Jan 12, 2022 | H2H |
| Nadia Podoroska | 0 | 1 | 1 | Mar 10, 2021 | H2H |
| Magda Linette | 0 | 1 | 1 | Sep 12, 2019 | H2H |
| Nao Hibino | 0 | 1 | 1 | Apr 4, 2019 | H2H |