H2H data updated: 2026-09-03 00:00 UTC

Zizou Bergs vs Jason Jung

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

Belgium Age 27 Right-Handed 185 cm / 6'1"
H2H
0 0
0 main draw meetings
Chinese Taipei Age 37 Right-Handed 178 cm / 5'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jason Jung #250 6-4 7-6(8) Zizou Bergs #198 Match data May 22, 2022* Q1 Q Roland Garros Grand Slam Clay

1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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
Zizou Bergs #37 #33 1,365 1,834 60 70 46.2% 0 0 0 0 1 1
Jason Jung #1,071 #114 500 1,668 10 22 31.2% 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 Jason Jung
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 2020 1–1 50.0% #437 1,501 0 0
22 2021 1–2 33.3% #192 1,545 0 0
23 2022 0–3 0.0% #129 1,530 0 0
24 2023 2–6 25.0% #129 1,550 0 0
25 2024 13–17 43.3% #71 1,745 0 0
26 2025 28–25 52.8% #42 1,776 0 0
27 2026 15–16 48.4% #37 1,789 0 1
28 2017 0–2 0.0% #239 1,465 0 0
29 2018 2–3 40.0% #121 1,531 0 0
30 2019 2–6 25.0% #127 1,559 0 0
31 2020 3–6 33.3% #132 1,600 0 0
32 2021 2–3 40.0% #178 1,537 0 0
34 2023 1–2 33.3% #244 1,528 0 0

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 Jason Jung
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
21 2020 1502 112.6 +0.15 -0.49 1.032 50.6% 60.0% +0.40 0–1 -0.10
22 2021 1546 116.1 -0.94 +0.02 0.860 47.4% 42.9% -0.57 0–1 1–1 -0.29
23 2022 1530 106.2 -0.13 -0.17 0.971 50.0% 16.7% -0.84 0–1 0–1 +0.24
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 2013 1475 94.4
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 2014 1504 109.1
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 2015 1494 97.5
27 2026 1789 135.6 -1.15 +0.92 0.987 49.5% -47 -147 -31 47.6% +0.04 5–4 (56%) 4–10 (29%) -0.30
28 2017 1466 99.2 -1.95 -2.05 0.694 43.9% 0.0% -3.00 -0.09
29 2018 1532 109.6 -1.26 -2.42 0.819 47.0% +87 38.5% -0.85 1–1 0–1 +0.05
30 2019 1559 117.1 -2.28 -1.30 0.845 47.3% +24 35.0% -0.60 1–3 (25%) 0–3 (0%) +0.22
31 2020 1600 135.9 -1.90 -0.10 0.889 47.4% +31 37.5% -1.00 1–0 1–3 (25%) +0.21
32 2021 1538 108.2 -2.40 -0.54 0.941 48.6% +68 36.4% -0.73 1–0 1–2 (33%) +0.76
33 2022 1529 100.5
34 2023 1528 110.8 -3.54 -0.93 0.665 41.8% -1 28.6% -2.28 1–0 1–0 +0.07
Career 1834 136.0 -0.47 +0.73 0.997 49.8% -12 -68 -83 47.0% -0.17 20–24 (45%) 30–33 (48%) 98.7 +0.14 1669 117.0 -2.13 -1.03 0.837 46.8% +23 +79 33.8% -1.06 5–4 (56%) 3–9 (25%) 99.3 +3.81

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.