H2H data updated: 2026-09-01 00:00 UTC

Federico Gaio vs Gerald Melzer H2H: 1-0

Federico Gaio holds a 1–0 lead over Gerald Melzer in their ATP head-to-head. Across 1 main-draw meeting, Federico Gaio leads 1–0 on clay. Most recently, Federico Gaio won the 2017 Quito round of 16 6-7(4) 6-3 7-6(2).

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Federico Gaio
ITA Age 34 Right-Handed 180 cm / 5'11"
H2H
1 – 0
1 main draw meetings
Gerald Melzer
AUT Age 36 Left-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Federico Gaio #179 6-7(4) 6-3 7-6(2) Gerald Melzer #106 Match data Feb 10, 2017* R16 Quito ATP 250 Clay

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
Federico Gaio #1,461 #124 548 1,568 3 15 16.7% 0 0 0 0 0 0
Gerald Melzer #1,610 #68 728 1,673 16 30 34.8% 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 Federico Gaio Gerald Melzer
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 — — — — — — — 2010 0–1 0.0% #438 1,530 0 0
22 — — — — — — — 2013 0–2 0.0% #202 1,524 0 0
23 2015 0–1 0.0% #245 1,505 0 0 2014 0–3 0.0% #162 1,519 0 0
24 2016 0–1 0.0% #175 1,471 0 0 2015 3–4 42.9% #166 1,571 0 0
25 2017 2–2 50.0% #254 1,478 0 0 2016 3–6 33.3% #68 1,628 0 0
26 2018 0–2 0.0% #210 1,549 0 0 2017 7–7 50.0% #100 1,635 0 0
27 2019 0–1 0.0% #152 1,487 0 0 2018 3–6 33.3% #244 1,587 0 0
28 2020 0–3 0.0% #137 1,428 0 0 — — — — — — —
29 2021 1–4 20.0% #153 1,515 0 0 — — — — — — —
30 2022 0–1 0.0% #425 1,478 0 0 — — — — — — —
31 — — — — — — — 2022 0–1 0.0% #373 1,544 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 Federico Gaio Gerald Melzer
Yr HardClay Yr HardClay
W L M Win % W L M Win % W L M Win % W L M Win %
19 — — — — — — — — — 2010 — — — — 0 1 1 0.0%
22 — — — — — — — — — 2013 0 1 1 0.0% 0 1 1 0.0%
23 2015 — — — — 0 1 1 0.0% 2014 0 1 1 0.0% 0 2 2 0.0%
24 2016 0 1 1 0.0% — — — — 2015 0 1 1 0.0% 3 3 6 50.0%
25 2017 0 1 1 0.0% 2 1 3 66.7% 2016 0 2 2 0.0% 3 4 7 42.9%
26 2018 0 1 1 0.0% 0 1 1 0.0% 2017 1 2 3 33.3% 6 5 11 54.5%
27 2019 0 1 1 0.0% — — — — 2018 0 1 1 0.0% 3 5 8 37.5%
28 2020 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — —
29 2021 0 2 2 0.0% 1 2 3 33.3% — — — — — — — — —
30 2022 0 1 1 0.0% — — — — — — — — — — — — —
31 — — — — — — — — — 2022 — — — — 0 1 1 0.0%
Career — 0 8 8 0.0% 3 7 10 30.0% — 1 8 9 11.1% 15 22 37 40.5%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. 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 Federico Gaio Gerald Melzer
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 — —/— — — — — — — — — — 2010 1/1 4.0 6.0 50.8% 66.7% 34.5% 50.0% 28.6% 50.8% 35.5%
22 — —/— — — — — — — — — — 2013 2/2 1.5 1.5 58.0% 54.7% 47.9% 55.6% 33.3% 50.7% 31.0%
23 2015 1/1 2.0 4.0 64.0% 71.9% 38.9% 0.0% 33.3% 60.0% 25.5% 2014 3/3 2.0 3.7 58.9% 62.4% 45.3% 43.1% 29.1% 55.3% 34.6%
24 2016 1/1 0.0 3.0 62.5% 60.0% 25.0% 58.3% 42.9% 46.9% 39.1% 2015 7/7 3.7 1.7 61.5% 68.4% 52.0% 67.0% 38.5% 61.8% 35.4%
25 2017 4/4 7.0 7.5 52.9% 75.3% 53.0% 73.1% 32.1% 64.8% 31.7% 2016 9/9 2.9 2.4 69.3% 65.7% 52.4% 55.6% 53.4% 61.0% 34.2%
26 2018 2/2 4.5 7.5 54.6% 67.8% 48.1% 71.7% 36.7% 58.9% 32.6% 2017 14/14 5.3 2.6 65.9% 68.9% 52.6% 60.2% 42.7% 63.3% 35.6%
27 2019 1/1 10.0 5.0 55.1% 69.4% 47.5% 44.4% 42.9% 59.6% 34.7% 2018 9/9 5.2 3.0 58.9% 70.8% 45.7% 54.7% 38.8% 60.9% 41.5%
28 2020 3/3 9.0 3.7 56.7% 73.1% 47.7% 40.0% 45.7% 62.1% 37.2% — —/— — — — — — — — — —
29 2021 5/5 2.0 2.4 58.7% 64.4% 47.9% 31.5% 37.6% 57.6% 34.7% — —/— — — — — — — — — —
30 2022 1/1 4.0 2.0 45.8% 78.8% 38.5% 70.0% 25.0% 56.9% 34.7% — —/— — — — — — — — — —
31 — —/— — — — — — — — — — 2022 1/1 2.0 3.0 55.6% 65.0% 37.5% 50.0% 50.0% 52.8% 28.1%
Career — 18/18 5.0 4.6 56.2% 69.9% 46.7% 49.2% 37.3% 59.7% 33.9% — 46/46 4.1 2.6 63.2% 67.4% 49.7% 57.5% 42.0% 60.6% 36.0%

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 Federico Gaio Gerald Melzer
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
18 2010 1495 102.2 — — — — — — — — — — — — — 2009 1488 94.1 — — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — 2010 1530 105.2 -1.78 -5.27 0.722 43.0% — — — 0.0% -2.50 — — — +0.05
20 2012 1482 99.7 — — — — — — — — — — — — — 2011 1516 96.6 — — — — — — — — — — — — —
22 — — — — — — — — — — — — — — — — 2013 1524 102.0 -2.72 -3.55 0.629 40.9% — — — 0.0% -3.50 — 0–1 — +0.06
23 2015 1505 112.7 -0.95 +1.71 0.637 42.6% — — — 0.0% -2.50 — — — +0.01 2014 1520 113.1 -1.55 -1.68 0.774 44.4% — — — 0.0% -2.33 — 0–2 — +0.01
24 2016 1472 100.3 -0.98 -2.76 0.735 43.0% — — — 0.0% -2.00 — — — -0.04 2015 1572 116.1 -0.25 -0.61 0.926 49.0% — +118 — 33.3% -1.07 2–1 (67%) 3–2 (60%) — -0.10
25 2017 1478 103.6 -1.30 -0.39 0.899 48.1% — +54 — 40.0% -0.60 2–0 1–1 — +0.37 2016 1628 121.3 -1.17 -2.09 0.875 47.8% — +99 — 34.8% -0.65 2–1 (67%) 1–3 (25%) — +0.23
26 2018 1550 114.7 +0.83 -1.03 0.792 47.1% — — — 0.0% -2.20 — 0–2 — -0.01 2017 1636 128.7 -0.49 -1.50 0.970 49.7% -193 +107 — 51.4% +0.03 3–4 (43%) 5–5 (50%) — +1.12
27 2019 1488 103.6 -1.90 -4.23 0.859 46.7% — — — 33.3% -1.33 0–1 — — +0.04 2018 1587 119.5 -1.81 +0.50 1.060 50.7% — +90 — 41.7% -0.25 1–3 (25%) — — +0.71
28 2020 1429 102.4 +0.59 -1.53 0.979 49.5% — — — 22.2% -1.00 0–1 0–2 — +0.26 2019 1567 99.2 — — — — — — — — — — — — —
29 2021 1515 114.2 -0.31 -1.59 0.819 46.7% — -47 — 20.0% -1.80 — 0–1 — -0.31 — — — — — — — — — — — — — — — —
30 2022 1478 99.3 -0.15 -1.03 0.806 45.8% — — — 0.0% -2.50 — 0–1 — +0.03 — — — — — — — — — — — — — — — —
31 2023 1475 94.9 — — — — — — — — — — — — — 2022 1545 94.3 -0.54 -1.58 0.596 41.2% — — — — — — — — +0.06
32 2024 1466 97.6 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1569 109.1 -0.41 -1.25 0.842 47.0% — +4 — 20.9% -1.44 2–2 (50%) 1–7 (13%) 95.6 +1.94 — 1674 120.2 -1.04 -1.27 0.913 48.4% -193 +103 — 37.8% -0.62 8–9 (47%) 9–13 (41%) 97.3 +4.65

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.