H2H data updated: 2026-09-13 00:00 UTC

Lulu Sun vs Bianca Andreescu H2H: 0-1

Bianca Andreescu holds a 1–0 lead over Lulu Sun in their WTA head-to-head. Across 1 main-draw meeting, Bianca Andreescu leads 1–0 on grass. Most recently, Bianca Andreescu won the 2025 Libéma Open second round 6-0 6-4.

New Zealand Age 25 Left-Handed 174 cm / 5'9"
H2H
0 1
1 main-draw meetings
Canada Age 26 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Bianca Andreescu #118 6-0 6-4 Lulu Sun #43 Match data Jun 12, 2025 R16 Libéma Open WTA 250 Grass

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
Bianca Andreescu #183 #4 5,331 2,063 110 78 58.5% 1 2 0 0 0 3

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 Bianca Andreescu
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 2017 3–4 42.9% #185 1,508 0 0
19 2019 35–8 81.4% #5 2,004 1 3
21 2022 2–3 40.0% #297 1,532 0 0 2021 17–13 56.7% #46 1,878 1 3
22 2022 20–12 62.5% #46 1,900 1 3
23 2024 11–9 55.0% #40 1,724 0 0 2023 15–16 48.4% #95 1,781 1 3
24 2025 13–21 38.2% #90 1,797 0 0 2024 11–10 52.4% #132 1,773 1 3
25 2026 0–5 0.0% #128 1,626 0 0 2025 7–8 46.7% #228 1,726 1 3
26 2026 2–7 22.2% #183 1,691 1 3

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 Bianca Andreescu
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
17 2017 3 3 6 50.0% 0 1 1 0.0%
19 2019 34 7 41 82.9% 1 1 2 50.0%
21 2022 2 2 4 50.0% 0 1 1 0.0% 2021 14 8 22 63.6% 2 2 4 50.0% 1 3 4 25.0%
22 2022 7 5 12 58.3% 7 4 11 63.6% 6 3 9 66.7%
23 2024 7 7 14 50.0% 0 1 1 0.0% 4 1 5 80.0% 2023 9 9 18 50.0% 2 3 5 40.0% 4 4 8 50.0%
24 2025 10 14 24 41.7% 2 4 6 33.3% 1 3 4 25.0% 2024 2 5 7 28.6% 3 2 5 60.0% 6 3 9 66.7%
25 2026 0 4 4 0.0% 0 1 1 0.0% 2025 1 3 4 25.0% 4 3 7 57.1% 2 2 4 50.0%
26 2026 0 3 3 0.0% 2 2 4 50.0% 0 2 2 0.0%
Career 19 27 46 41.3% 2 7 9 22.2% 5 4 9 55.6% 70 43 113 61.9% 21 17 38 55.3% 19 18 37 51.4%

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 175/190 of Bianca Andreescu'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 Bianca Andreescu
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%
17 —/— 2017 4/7 2.8 4.8 58.0% 62.5% 46.4% 34.0% 47.5% 56.4% 38.6%
19 —/— 2019 40/43 2.9 4.1 62.2% 67.2% 48.9% 62.8% 45.6% 60.4% 47.3%
21 2022 5/5 1.6 4.0 59.6% 58.4% 39.9% 43.9% 41.5% 51.2% 43.8% 2021 29/30 2.4 3.3 66.0% 65.4% 47.0% 54.9% 47.1% 59.0% 44.1%
22 —/— 2022 31/32 2.1 2.8 63.3% 63.1% 52.5% 53.0% 52.7% 59.2% 44.6%
23 2024 19/20 5.9 3.5 57.7% 72.4% 52.1% 60.6% 27.3% 63.7% 36.2% 2023 31/31 2.4 3.0 65.5% 62.3% 47.6% 51.1% 53.5% 57.4% 40.2%
24 2025 27/34 4.7 3.1 55.8% 68.7% 48.3% 57.8% 41.0% 59.5% 39.0% 2024 19/21 2.3 2.6 66.6% 64.7% 46.8% 50.0% 46.4% 58.1% 42.6%
25 2026 4/5 2.3 2.5 57.6% 69.1% 47.5% 64.7% 30.0% 59.3% 32.8% 2025 12/16 2.6 2.4 69.4% 64.1% 51.8% 66.8% 49.6% 60.0% 44.1%
26 —/— 2026 9/10 4.3 3.7 63.2% 62.6% 42.0% 54.0% 41.7% 54.9% 35.6%
Career 55/64 4.7 3.3 56.9% 69.1% 48.8% 58.0% 35.5% 60.2% 38.0% 175/190 2.6 3.3 64.5% 64.5% 48.5% 55.5% 48.7% 58.8% 43.5%

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 Bianca Andreescu
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
16 2016 1519 101.6
17 2018 1479 97.0 2017 1509 111.0 -1.09 -1.50 0.884 47.3% +37 47.1% -0.30 1–2 (33%) 1–0 +0.05
19 2019 2005 163.4 +3.34 +4.65 1.193 53.8% +29 74.5% +1.64 15–5 (75%) 7–5 (58%) 109.3 -0.95
20 2021 1486
21 2022 1533 104.2 -1.71 +0.26 0.897 47.6% +31 40.0% -1.00 2–1 (67%) +0.37 2021 1878 140.2 +2.59 +1.15 1.075 51.2% +88 -297 -333 50.7% 0.00 11–4 (73%) 11–5 (69%) 105.6 +0.24
22 2023 1536 2022 1901 141.6 +2.36 +2.85 1.094 51.9% +50 -199 -254 56.9% +0.60 7–5 (58%) 5–3 (63%) 104.8 -0.95
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 2023 1782 132.4 +1.14 -1.36 0.944 49.0% +92 -96 -134 48.6% -0.10 8–4 (67%) 3–7 (30%) 100.4 -0.71
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 2024 1773 117.5 +1.12 +0.05 1.018 50.2% +25 -55 -17 51.1% -0.21 3–4 (43%) 3–1 (75%) 99.7 -0.16
25 2026 1626 108.0 +0.31 -3.47 0.805 45.3% +130 9.1% -2.36 0–1 0–2 -0.16 2025 1727 128.7 +1.57 +1.54 1.101 52.2% +18 -3 -31 48.5% +0.21 1–2 (33%) 0–2 -0.67
26 2026 1692 117.2 -1.96 -3.45 0.790 45.5% +15 -7 28.6% -1.57 1–2 (33%) 1–2 (33%) 97.4 -0.21
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 2063 145.7 +1.92 +1.42 1.055 51.1% +52 -116 -146 55.5% +0.36 47–28 (63%) 31–25 (55%) 107.7 -1.82

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.