H2H data updated: 2026-09-02 00:00 UTC

Zizou Bergs vs Dane Sweeny

Compare the head-to-head record, career totals, season-by-season performance, and match log for Zizou Bergs vs Dane Sweeny.

Belgium Age 27 Right-Handed 185 cm / 6'1"
H2H
0 0
0 main draw meetings
Australia Age 25 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Dane Sweeny #257 5-7 7-5 2-0 (ret.) Zizou Bergs #129 Match data Jan 15, 2024 Q3 Q Australian Open Grand Slam Hard

1 qualifying meeting 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
Zizou Bergs #37 #33 1,365 1,834 59 70 45.7% 0 0 0 0 1 1
Dane Sweeny #123 #121 521 1,652 4 7 36.4% 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 Zizou Bergs Dane Sweeny
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 2021 1–1 50.0% #496 1,519 0 0
21 2020 1–1 50.0% #437 1,501 0 0
22 2021 1–2 33.3% #192 1,545 0 0 2023 1–2 33.3% #256 1,549 0 0
23 2022 0–3 0.0% #129 1,530 0 0 2024 0–1 0.0% #345 1,537 0 0
24 2023 2–6 25.0% #129 1,550 0 0
25 2024 13–17 43.3% #71 1,745 0 0 2026 2–3 40.0% #123 1,596 0 0
26 2025 28–25 52.8% #42 1,776 0 0
27 2026 14–16 46.7% #37 1,777 0 1

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 Zizou Bergs Dane Sweeny
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 %
20 2021 1 1 2 50.0%
21 2020 1 1 2 50.0%
22 2021 0 1 1 0.0% 1 1 2 50.0% 2023 1 2 3 33.3%
23 2022 0 2 2 0.0% 0 1 1 0.0% 2024 0 1 1 0.0%
24 2023 0 4 4 0.0% 2 2 4 50.0%
25 2024 9 9 18 50.0% 3 6 9 33.3% 1 2 3 33.3% 2026 2 2 4 50.0% 0 1 1 0.0%
26 2025 22 17 39 56.4% 2 4 6 33.3% 4 4 8 50.0%
27 2026 4 9 13 30.8% 3 4 7 42.9% 7 3 10 70.0%
Career 36 43 79 45.6% 11 17 28 39.3% 12 10 22 54.5% 4 6 10 40.0% 0 1 1 0.0%

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 127/130 of Zizou Bergs's and 10/11 of Dane Sweeny'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 Zizou Bergs Dane Sweeny
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%
20 —/— 2021 2/2 1.5 6.5 61.0% 64.4% 38.3% 43.3% 22.2% 53.9% 32.6%
21 2020 2/2 7.5 2.0 67.0% 66.8% 55.4% 74.2% 44.4% 62.9% 38.3% —/—
22 2021 3/3 4.0 4.0 68.7% 69.0% 44.0% 60.2% 41.0% 60.8% 33.7% 2023 3/3 0.7 1.3 57.6% 64.3% 48.6% 38.9% 26.7% 57.3% 31.2%
23 2022 3/3 5.0 1.7 64.6% 70.5% 49.5% 63.3% 55.6% 63.1% 35.9% 2024 1/1 1.0 7.0 57.8% 64.1% 59.6% 61.5% 40.0% 62.2% 33.6%
24 2023 8/8 8.5 3.6 66.0% 74.4% 50.5% 54.0% 37.0% 66.1% 33.9% —/—
25 2024 29/30 6.7 3.4 62.3% 71.9% 52.2% 60.5% 36.3% 64.3% 36.0% 2026 4/5 2.0 4.3 68.5% 69.5% 46.5% 67.5% 19.0% 61.8% 26.0%
26 2025 52/53 6.6 4.3 58.1% 72.4% 51.0% 51.3% 36.8% 63.5% 36.7% —/—
27 2026 30/31 7.4 4.8 58.7% 73.3% 48.6% 46.6% 32.6% 63.0% 36.1% —/—
Career 127/130 6.8 4.1 60.2% 72.4% 50.5% 53.3% 36.4% 63.6% 36.1% 10/11 1.4 4.1 62.6% 66.4% 46.8% 53.5% 24.0% 58.9% 29.6%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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 Zizou Bergs Dane Sweeny
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 2016 1495 103.9
18 2017 1488 98.2
19 2018 1478 101.8
20 2021 1519 105.7 -1.47 -1.10 0.706 43.5% 50.0% -1.25 1–0 +0.18
21 2020 1502 112.6 +0.15 -0.49 1.032 50.6% 60.0% +0.40 0–1 -0.10 2022 1525 103.4
22 2021 1546 116.1 -0.94 +0.02 0.860 47.4% 42.9% -0.57 0–1 1–1 -0.29 2023 1550 109.4 -0.11 -2.58 0.731 44.8% +47 33.3% -1.17 +0.12
23 2022 1530 106.2 -0.13 -0.17 0.971 50.0% 16.7% -0.84 0–1 0–1 +0.24 2024 1537 97.8 +1.96 -2.27 0.889 47.8% 40.0% -0.40 0–1 -0.05
24 2023 1550 119.7 +0.77 -0.52 1.000 49.9% -63 +89 37.5% -0.21 2–4 (33%) 3–3 (50%) -0.35 2025 1538 100.9
25 2024 1745 135.5 +0.14 +0.37 1.008 49.9% -50 -29 -112 48.8% -0.34 3–9 (25%) 8–4 (67%) -0.32 2026 1597 120.1 -1.86 -1.55 0.680 45.3% +46 25.0% -1.42 0–2 -0.22
26 2025 1776 140.2 -0.61 +1.15 1.005 50.1% +24 -140 -136 48.4% -0.16 10–4 (71%) 14–14 (50%) +1.30
27 2026 1777 136.1 -1.25 +0.96 0.977 49.3% -47 -135 -20 46.2% -0.06 5–4 (56%) 4–10 (29%) -0.51
Career 1834 136.0 -0.49 +0.74 0.994 49.8% -11 -65 -77 46.7% -0.20 20–24 (45%) 30–33 (48%) 98.7 -0.02 1653 113.6 -0.88 -1.84 0.721 45.0% +47 33.3% -1.15 0–1 1–2 (33%) +0.30

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.