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

Zizou Bergs vs Facundo Diaz Acosta H2H: 1-1

Zizou Bergs and Facundo Diaz Acosta are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, they are tied 1–1 on hard courts. Most recently, Facundo Diaz Acosta won the 2025 Australian Open first round 6-7 6-4 1-6 6-3 6-4.

Belgium Age 27 Right-Handed 185 cm / 6'1"
H2H
1 1
2 main draw meetings
Argentina Age 25 Left-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Facundo Diaz Acosta #73 6-7 6-4 1-6 6-3 6-4 Zizou Bergs #60 Match data Jan 14, 2025* R128 Australian Open Grand Slam Hard
Zizou Bergs #69 7-5 6-4 Facundo Diaz Acosta #67 Match data Oct 17, 2024* R32 Antwerp ATP 250 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
Zizou Bergs #37 #33 1,365 1,834 60 70 46.2% 0 0 0 0 1 1
Facundo Diaz Acosta #82 #47 1,048 1,688 23 33 41.1% 0 0 0 0 1 1

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 Facundo Diaz Acosta
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 2020 0–1 0.0% #403 1,475 0 0
20 2021 0–1 0.0% #338 1,470 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 2–4 33.3% #95 1,494 0 0
23 2022 0–3 0.0% #129 1,530 0 0 2024 16–17 48.5% #79 1,597 0 1
24 2023 2–6 25.0% #129 1,550 0 0 2025 3–5 37.5% #212 1,593 0 1
25 2024 13–17 43.3% #71 1,745 0 0 2026 2–5 28.6% #82 1,594 0 1
26 2025 28–25 52.8% #42 1,776 0 0
27 2026 15–16 48.4% #37 1,789 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 Facundo Diaz Acosta
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 %
19 2020 0 1 1 0.0%
20 2021 0 1 1 0.0%
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% 1 2 3 33.3%
23 2022 0 2 2 0.0% 0 1 1 0.0% 2024 1 7 8 12.5% 15 9 24 62.5% 0 1 1 0.0%
24 2023 0 4 4 0.0% 2 2 4 50.0% 2025 3 2 5 60.0% 0 3 3 0.0%
25 2024 9 9 18 50.0% 3 6 9 33.3% 1 2 3 33.3% 2026 0 1 1 0.0% 2 4 6 33.3%
26 2025 22 17 39 56.4% 2 4 6 33.3% 4 4 8 50.0%
27 2026 5 9 14 35.7% 3 4 7 42.9% 7 3 10 70.0%
Career 37 43 80 46.2% 11 17 28 39.3% 12 10 22 54.5% 5 12 17 29.4% 18 20 38 47.4% 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 128/131 of Zizou Bergs's and 56/56 of Facundo Diaz Acosta'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 Facundo Diaz Acosta
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%
19 —/— 2020 1/1 5.0 8.0 60.0% 66.7% 40.6% 63.6% 28.6% 56.3% 32.6%
20 —/— 2021 1/1 0.0 7.0 44.8% 60.0% 48.6% 20.0% 42.9% 53.7% 43.4%
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 6/6 3.0 4.5 62.3% 68.1% 48.0% 59.1% 35.7% 60.8% 36.1%
23 2022 3/3 5.0 1.7 64.6% 70.5% 49.5% 63.3% 55.6% 63.1% 35.9% 2024 33/33 2.7 3.0 64.0% 66.3% 52.9% 57.8% 43.4% 61.4% 38.3%
24 2023 8/8 8.5 3.6 66.0% 74.4% 50.5% 54.0% 37.0% 66.1% 33.9% 2025 8/8 4.4 4.5 63.6% 66.1% 43.9% 57.5% 42.0% 57.9% 36.5%
25 2024 29/30 6.7 3.4 62.3% 71.9% 52.2% 60.5% 36.3% 64.3% 36.0% 2026 7/7 5.6 3.1 69.4% 68.3% 51.4% 41.6% 35.0% 63.3% 35.7%
26 2025 52/53 6.6 4.3 58.1% 72.4% 51.0% 51.3% 36.8% 63.5% 36.7% —/—
27 2026 31/32 7.5 4.9 58.9% 73.3% 48.9% 47.4% 34.3% 63.2% 36.3% —/—
Career 128/131 6.9 4.1 60.3% 72.4% 50.6% 53.5% 36.8% 63.7% 36.2% 56/56 3.3 3.6 64.1% 66.6% 50.6% 55.3% 41.0% 60.9% 37.4%

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 Facundo Diaz Acosta
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 2019 1485
19 2018 1478 101.8 2020 1476 100.0 -0.98 -0.99 0.745 43.8% 33.3% -1.67 0–1 +0.24
20 2021 1471 102.2 +0.93 -1.50 0.938 48.3% 0.0% -2.00 0–1 +0.03
21 2020 1502 112.6 +0.15 -0.49 1.032 50.6% 60.0% +0.40 0–1 -0.10 2022 1449 99.2
22 2021 1546 116.1 -0.94 +0.02 0.860 47.4% 42.9% -0.57 0–1 1–1 -0.29 2023 1495 117.1 -2.04 +1.09 0.921 48.6% +21 +38 38.9% -0.44 1–2 (33%) 1–2 (33%) -0.33
23 2022 1530 106.2 -0.13 -0.17 0.971 50.0% 16.7% -0.84 0–1 0–1 +0.24 2024 1597 137.1 -1.92 +0.85 0.992 49.9% -98 +145 50.0% +0.18 6–7 (46%) 5–7 (42%) +0.60
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 1594 117.4 -2.15 -0.76 0.866 47.6% -23 +86 42.9% -0.57 1–2 (33%) 1–2 (33%) -0.25
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 1594 111.4 -0.94 +0.34 0.973 49.1% +90 40.9% -0.36 1–2 (33%) 1–2 (33%) -0.09
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 1789 135.6 -1.16 +0.93 0.987 49.5% -47 -147 -31 47.6% +0.04 5–4 (56%) 4–10 (29%) -0.30
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 1689 127.7 -1.78 +0.51 0.956 49.2% -52 +122 45.3% -0.15 9–14 (39%) 8–14 (36%) 95.3 +0.36

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.