Lulu Sun
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Linda Noskova | 2 | 2 | 4 | Aug 20, 2025 | H2H |
| Ekaterina Alexandrova | 1 | 2 | 3 | Aug 9, 2025 | H2H |
| Sofia Kenin | 0 | 2 | 2 | Apr 25, 2025 | H2H |
| Varvara Gracheva | 1 | 1 | 2 | Apr 22, 2025 | H2H |
| Qinwen Zheng | 1 | 1 | 2 | Mar 10, 2025 | H2H |
H2H data updated: 2026-09-14 00:00 UTC
Lulu Sun vs Erika Andreeva H2H: 1-0
Lulu Sun holds a 1–0 lead over Erika Andreeva in their WTA head-to-head. Across 1 main-draw meeting, Lulu Sun leads 1–0 on hard courts. Most recently, Lulu Sun won the 2024 Monterrey Open quarterfinal 6-4 6-3.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H
1
–
0
1 main-draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Lulu Sun | 6-4 6-3 | Erika Andreeva | Match data | Aug 23, 2024* | QF | Monterrey Open | WTA 500 | Hard |
Estimated match date where the exact historical date is unavailable. 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lulu Sun | #128 | #39 | 1,379 | 1,812 | 26 | 38 | 40.6% | 0 | 0 | 0 | 0 | 0 | 0 |
| Erika Andreeva | #215 | #65 | 952 | 1,735 | 16 | 33 | 32.7% | 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 | Lulu Sun | Erika Andreeva | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | — | — | — | — | — | — | — | 2022 | 1–3 | 25.0% | #135 | 1,564 | 0 | 0 |
| 19 | — | — | — | — | — | — | — | 2023 | 5–7 | 41.7% | #112 | 1,643 | 0 | 0 |
| 20 | — | — | — | — | — | — | — | 2024 | 9–16 | 36.0% | #83 | 1,681 | 0 | 0 |
| 21 | 2022 | 2–3 | 40.0% | #297 | 1,532 | 0 | 0 | 2025 | 1–7 | 12.5% | #270 | 1,508 | 0 | 0 |
| 23 | 2024 | 11–9 | 55.0% | #40 | 1,724 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 2025 | 13–21 | 38.2% | #90 | 1,797 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 2026 | 0–5 | 0.0% | #128 | 1,626 | 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 | Lulu Sun | Erika Andreeva | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2022 | 0 | 1 | 1 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 4 | 4 | 8 | 50.0% | 1 | 3 | 4 | 25.0% | — | — | — | — |
| 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 7 | 12 | 19 | 36.8% | 1 | 3 | 4 | 25.0% | 1 | 1 | 2 | 50.0% |
| 21 | 2022 | 2 | 2 | 4 | 50.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | 2025 | 1 | 4 | 5 | 20.0% | 0 | 3 | 3 | 0.0% | — | — | — | — |
| 23 | 2024 | 7 | 7 | 14 | 50.0% | 0 | 1 | 1 | 0.0% | 4 | 1 | 5 | 80.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2025 | 10 | 14 | 24 | 41.7% | 2 | 4 | 6 | 33.3% | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2026 | 0 | 4 | 4 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 19 | 27 | 46 | 41.3% | 2 | 7 | 9 | 22.2% | 5 | 4 | 9 | 55.6% | — | 12 | 21 | 33 | 36.4% | 3 | 11 | 14 | 21.4% | 1 | 1 | 2 | 50.0% |
Performance Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 55/64 of Lulu Sun's and 45/49 of Erika Andreeva's main draw matches. 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 | Lulu Sun | Erika Andreeva | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | —/— | — | — | — | — | — | — | — | — | — | 2022 | 4/4 | 1.0 | 2.5 | 58.5% | 62.8% | 53.0% | 30.4% | 38.9% | 58.8% | 36.5% |
| 19 | — | —/— | — | — | — | — | — | — | — | — | — | 2023 | 12/12 | 1.3 | 2.6 | 65.3% | 62.3% | 46.4% | 51.6% | 50.4% | 56.7% | 42.3% |
| 20 | — | —/— | — | — | — | — | — | — | — | — | — | 2024 | 25/25 | 3.2 | 2.9 | 61.1% | 64.6% | 45.4% | 53.6% | 48.5% | 57.2% | 37.8% |
| 21 | 2022 | 5/5 | 1.6 | 4.0 | 59.6% | 58.4% | 39.9% | 43.9% | 41.5% | 51.2% | 43.8% | 2025 | 4/8 | 1.0 | 2.8 | 52.1% | 55.4% | 37.7% | 38.8% | 37.2% | 47.5% | 34.3% |
| 23 | 2024 | 19/20 | 5.9 | 3.5 | 57.7% | 72.4% | 52.1% | 60.6% | 27.3% | 63.7% | 36.2% | — | —/— | — | — | — | — | — | — | — | — | — |
| 24 | 2025 | 27/34 | 4.7 | 3.1 | 55.8% | 68.7% | 48.3% | 57.8% | 41.0% | 59.5% | 39.0% | — | —/— | — | — | — | — | — | — | — | — | — |
| 25 | 2026 | 4/5 | 2.3 | 2.5 | 57.6% | 69.1% | 47.5% | 64.7% | 30.0% | 59.3% | 32.8% | — | —/— | — | — | — | — | — | — | — | — | — |
| Career | — | 55/64 | 4.7 | 3.3 | 56.9% | 69.1% | 48.8% | 58.0% | 35.5% | 60.2% | 38.0% | — | 45/49 | 2.3 | 2.8 | 61.2% | 63.0% | 45.6% | 49.7% | 47.1% | 56.3% | 38.6% |
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 | Lulu Sun | Erika Andreeva | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 17 | 2018 | 1479 | 97.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2021 | 1489 | 98.0 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2022 | 1565 | 114.6 | -0.86 | -0.76 | 0.886 | 47.7% | — | +57 | — | 25.0% | -1.63 | — | 0–1 | — | -0.24 |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1644 | 110.4 | +0.20 | -0.99 | 0.976 | 49.4% | +4 | -79 | — | 44.8% | -0.66 | 2–5 (29%) | 4–2 (67%) | 100.2 | +0.09 |
| 20 | 2021 | 1486 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 1682 | 129.4 | +0.42 | -2.66 | 0.884 | 47.9% | -3 | -33 | — | 42.4% | -0.83 | 2–7 (22%) | 5–4 (56%) | 96.1 | -0.15 |
| 21 | 2022 | 1533 | 104.2 | -1.71 | +0.26 | 0.897 | 47.6% | +31 | — | — | 40.0% | -1.00 | — | 2–1 (67%) | — | +0.37 | 2025 | 1509 | 108.0 | -1.78 | -2.97 | 0.652 | 40.9% | +69 | -5 | — | 26.3% | -1.74 | 0–3 (0%) | 3–1 (75%) | 97.5 | +0.23 |
| 22 | 2023 | 1536 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1516 | 99.2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 2024 | 1725 | 127.2 | +4.52 | -4.14 | 0.997 | 49.7% | -9 | — | +60 | 50.0% | -0.17 | 5–1 (83%) | 6–2 (75%) | 107.8 | +1.05 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2025 | 1797 | 134.7 | +1.69 | -2.38 | 0.964 | 48.9% | +33 | -346 | -106 | 38.2% | -0.62 | 5–3 (63%) | 4–5 (44%) | 101.2 | -0.45 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2026 | 1626 | 108.0 | +0.31 | -3.47 | 0.805 | 45.3% | +130 | — | — | 9.1% | -2.36 | 0–1 | 0–2 | — | -0.16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1813 | 126.4 | +2.26 | -2.83 | 0.955 | 48.8% | +28 | -346 | -14 | 39.6% | -0.65 | 10–5 (67%) | 12–10 (55%) | 105.6 | +1.27 | — | 1736 | 120.7 | +0.05 | -2.07 | 0.884 | 47.7% | +10 | -21 | — | 39.1% | -0.99 | 4–15 (21%) | 12–8 (60%) | 95.4 | -0.14 |
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.
Erika Andreeva
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Mirra Andreeva | 1 | 1 | 2 | Apr 16, 2025 | H2H |
| Elina Avanesyan | 0 | 2 | 2 | Mar 19, 2025 | H2H |
| Jasmine Paolini | 0 | 2 | 2 | Oct 11, 2024 | H2H |
| Dayana Yastremska | 1 | 1 | 2 | Oct 9, 2024 | H2H |
| Danielle Collins | 1 | 1 | 2 | Aug 22, 2024 | H2H |