H2H data updated: 2026-09-04 00:00 UTC

Marcos Giron vs Guido Pella H2H: 1-1

Marcos Giron and Guido Pella are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, Marcos Giron leads 1–0 on clay, while Guido Pella leads 1–0 on grass. Most recently, Guido Pella won the 2023 Mallorca Championships first round 3-6 6-2 7-6(3).

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Marcos Giron
United States Age 33 Right-Handed 180 cm / 5'11"
H2H
1 – 1
2 main draw meetings
Guido Pella
ARG Age 36 Left-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Guido Pella #334 3-6 6-2 7-6(3) Marcos Giron #63 Match data Jun 27, 2023* R32 Mallorca Championships ATP 250 Grass
Marcos Giron #84 7-6(2) 6-1 6-7(3) 6-4 Guido Pella #61 Match data Jun 3, 2021* R64 Roland Garros Grand Slam 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
Marcos Giron #78 #37 1,265 1,914 138 165 45.5% 0 0 0 0 1 1
Guido Pella #1,079 #20 1,735 1,948 118 144 45.0% 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 Marcos Giron Guido Pella
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 2014 0–2 0.0% #375 1,479 0 0 — — — — — — —
22 — — — — — — — 2012 0–1 0.0% #97 1,538 0 0
23 — — — — — — — 2013 7–13 35.0% #118 1,642 0 0
24 2018 1–1 50.0% #308 1,504 0 0 2014 3–4 42.9% #155 1,606 0 0
25 2019 2–4 33.3% #102 1,597 0 0 2015 1–4 20.0% #74 1,655 0 0
26 2020 9–9 50.0% #73 1,776 0 0 2016 14–22 38.9% #80 1,689 0 0
27 2021 23–20 53.5% #66 1,855 0 0 2017 16–15 51.6% #64 1,802 0 0
28 2022 18–28 39.1% #61 1,779 0 0 2018 23–22 51.1% #58 1,753 0 0
29 2023 24–29 45.3% #60 1,791 0 0 2019 34–25 57.6% #25 1,842 0 1
30 2024 27–26 50.9% #46 1,840 0 1 2020 5–8 38.5% #43 1,762 0 1
31 2025 23–27 46.0% #65 1,729 0 1 2021 6–17 26.1% #74 1,691 0 1
32 2026 11–19 36.7% #78 1,636 0 1 — — — — — — —
33 — — — — — — — 2023 9–13 40.9% #192 1,666 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 Marcos Giron Guido Pella
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 2014 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
22 — — — — — — — — — — — — — 2012 0 1 1 0.0% — — — — — — — —
23 — — — — — — — — — — — — — 2013 2 5 7 28.6% 5 6 11 45.5% 0 2 2 0.0%
24 2018 1 1 2 50.0% — — — — — — — — 2014 1 2 3 33.3% 2 2 4 50.0% — — — —
25 2019 2 3 5 40.0% — — — — 0 1 1 0.0% 2015 1 3 4 25.0% 0 1 1 0.0% — — — —
26 2020 8 8 16 50.0% 1 1 2 50.0% — — — — 2016 5 10 15 33.3% 9 10 19 47.4% 0 2 2 0.0%
27 2021 17 14 31 54.8% 3 4 7 42.9% 3 2 5 60.0% 2017 10 10 20 50.0% 6 5 11 54.5% — — — —
28 2022 13 17 30 43.3% 2 7 9 22.2% 3 4 7 42.9% 2018 6 9 15 40.0% 13 10 23 56.5% 4 3 7 57.1%
29 2023 16 19 35 45.7% 7 6 13 53.8% 1 4 5 20.0% 2019 9 13 22 40.9% 21 9 30 70.0% 4 3 7 57.1%
30 2024 15 15 30 50.0% 3 7 10 30.0% 9 4 13 69.2% 2020 2 2 4 50.0% 3 6 9 33.3% — — — —
31 2025 16 18 34 47.1% 4 6 10 40.0% 3 3 6 50.0% 2021 4 6 10 40.0% 2 7 9 22.2% 0 4 4 0.0%
32 2026 8 11 19 42.1% 0 4 4 0.0% 3 4 7 42.9% — — — — — — — — — — — — —
33 — — — — — — — — — — — — — 2023 2 4 6 33.3% 4 7 11 36.4% 3 2 5 60.0%
Career — 96 108 204 47.1% 20 35 55 36.4% 22 22 44 50.0% — 42 65 107 39.3% 65 63 128 50.8% 11 16 27 40.7%

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 296/303 of Marcos Giron's and 260/262 of Guido Pella'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 Marcos Giron Guido Pella
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 2014 2/2 3.5 9.0 67.6% 69.3% 36.1% 76.2% 14.3% 58.8% 24.2% — —/— — — — — — — — — —
22 — —/— — — — — — — — — — 2012 1/1 2.0 6.0 65.1% 60.7% 37.8% 42.9% 41.7% 52.7% 39.8%
23 — —/— — — — — — — — — — 2013 20/20 3.8 2.9 57.5% 66.0% 47.0% 45.5% 34.7% 57.6% 32.3%
24 2018 2/2 4.0 1.0 64.5% 63.0% 57.5% 80.0% 33.0% 61.1% 36.6% 2014 7/7 4.7 1.9 60.1% 72.3% 52.6% 67.1% 43.7% 64.8% 30.9%
25 2019 6/6 4.0 3.0 56.7% 68.1% 53.4% 59.7% 44.8% 61.7% 33.0% 2015 5/5 5.6 3.2 68.3% 70.8% 47.9% 69.0% 52.8% 63.5% 31.1%
26 2020 18/18 5.4 1.3 62.2% 69.2% 47.3% 61.5% 32.7% 61.2% 33.8% 2016 35/36 5.4 2.9 67.7% 68.9% 54.4% 65.4% 36.1% 64.3% 36.6%
27 2021 41/43 5.5 2.2 59.5% 71.7% 48.6% 59.9% 40.8% 62.4% 34.4% 2017 31/31 4.8 2.4 65.4% 69.4% 51.4% 66.0% 39.7% 63.1% 38.5%
28 2022 46/46 5.0 1.5 60.2% 70.3% 51.0% 53.4% 40.9% 62.8% 34.2% 2018 45/45 6.4 1.9 64.6% 70.9% 53.4% 59.0% 37.4% 64.6% 37.8%
29 2023 53/53 5.4 1.4 61.8% 73.5% 52.2% 57.7% 39.2% 65.1% 36.4% 2019 58/59 4.9 2.2 66.5% 68.1% 54.0% 59.8% 39.8% 63.4% 38.0%
30 2024 52/53 5.1 1.4 60.9% 73.5% 52.0% 62.5% 38.4% 65.2% 36.0% 2020 13/13 4.5 3.4 65.9% 68.0% 50.6% 54.8% 35.2% 61.9% 36.1%
31 2025 46/50 5.5 1.8 58.9% 70.9% 52.3% 59.1% 42.7% 63.2% 35.4% 2021 23/23 4.4 2.7 66.1% 61.8% 42.6% 55.0% 49.7% 55.5% 37.3%
32 2026 30/30 4.9 2.3 66.0% 70.3% 52.3% 56.0% 37.4% 64.5% 34.3% — —/— — — — — — — — — —
33 — —/— — — — — — — — — — 2023 22/22 3.3 2.7 67.9% 66.5% 52.0% 58.4% 37.8% 61.7% 34.7%
Career — 296/303 5.2 1.8 61.0% 71.6% 51.2% 58.8% 39.4% 63.7% 35.0% — 260/262 4.9 2.5 65.4% 68.1% 51.5% 59.6% 39.3% 62.3% 36.6%

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 Marcos Giron Guido Pella
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 2011 1464 92.6 — — — — — — — — — — — — — 2007 1507 96.7 — — — — — — — — — — — — —
18 2012 1449 98.7 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — 2009 1491 98.0 — — — — — — — — — — — — —
20 2014 1480 110.7 -5.10 +0.47 0.587 44.1% — — — 0.0% -2.00 — 0–2 — +0.20 2010 1494 102.6 — — — — — — — — — — — — —
21 2015 1488 100.5 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
22 — — — — — — — — — — — — — — — — 2012 1539 110.6 +0.61 -1.90 0.842 46.7% — — — 25.0% -1.25 — — — -0.05
23 2017 1469 99.5 — — — — — — — — — — — — — 2013 1642 131.3 -2.91 -2.48 0.762 45.6% -26 +48 — 32.6% -1.43 3–1 (75%) 5–5 (50%) — -0.64
24 2018 1504 115.1 +1.03 +2.09 0.940 48.4% — — — 50.0% +0.25 — — — +0.31 2014 1606 118.6 +0.41 -1.48 0.878 48.0% -15 +90 — 43.8% -0.69 1–1 3–2 (60%) — -0.04
25 2019 1597 124.5 -0.81 -0.03 0.861 47.8% 0 — — 38.9% -0.72 1–2 (33%) 2–0 — -0.35 2015 1655 120.5 -0.42 -0.06 0.852 47.9% +3 — — 23.1% -0.69 1–1 0–5 (0%) — -0.41
26 2020 1776 135.2 -1.51 -0.70 0.871 47.9% +10 — — 42.9% -0.65 5–1 (83%) 3–6 (33%) — +1.11 2016 1690 147.1 +0.77 +0.51 1.023 50.5% -21 +15 — 43.0% -0.13 7–12 (37%) 7–16 (30%) — -1.08
27 2021 1856 141.4 -0.14 -1.76 0.916 48.6% -8 -211 -142 50.0% -0.24 10–6 (63%) 16–16 (50%) — -1.37 2017 1802 149.2 -0.11 +1.80 1.043 50.8% -42 +6 — 52.5% +0.14 5–8 (38%) 11–9 (55%) — -0.90
28 2022 1779 141.5 -0.33 -1.35 0.920 48.4% +19 -191 -84 40.7% -0.66 7–11 (39%) 9–9 (50%) — -2.75 2018 1754 143.3 +0.84 +1.15 1.066 50.8% -73 +104 -89 50.0% +0.05 10–8 (56%) 9–11 (45%) — -0.37
29 2023 1792 145.9 +1.16 +0.59 1.042 50.3% +14 -115 -129 48.2% 0.00 8–13 (38%) 12–16 (43%) — -1.68 2019 1843 153.6 -0.25 +1.74 1.038 50.6% -140 +100 -43 54.1% +0.18 16–8 (67%) 17–8 (68%) — +0.93
30 2024 1841 147.4 +0.58 +0.77 1.033 50.3% -4 -231 +15 52.6% +0.04 6–12 (33%) 12–10 (55%) — -1.12 2020 1763 121.2 -1.57 -0.69 0.948 49.1% -67 +50 — 43.6% -0.31 1–3 (25%) 4–6 (40%) — -0.02
31 2025 1730 140.7 -0.50 +0.05 0.961 49.3% -6 -94 +91 48.9% -0.21 7–14 (33%) 14–10 (58%) — -2.41 2021 1691 134.0 -5.10 +0.25 0.838 46.9% +29 +26 +12 33.3% -1.08 1–3 (25%) 3–5 (38%) — -1.34
32 2026 1637 128.8 +0.08 -0.74 0.965 49.9% +7 -72 +130 44.4% -0.26 2–10 (17%) 6–11 (35%) — -1.11 — — — — — — — — — — — — — — — —
33 — — — — — — — — — — — — — — — — 2023 1666 121.1 -2.21 -0.99 0.906 48.3% +3 -11 +77 39.1% -0.52 6–3 (67%) 4–7 (36%) — +0.80
Career — 1915 143.5 +0.03 -0.31 0.964 49.3% +4 -155 -7 47.0% -0.25 46–69 (40%) 74–80 (48%) 97.2 -3.03 — 1948 145.9 -0.76 +0.54 0.972 49.5% -52 +57 -21 45.7% -0.23 51–48 (52%) 63–74 (46%) 101.6 -1.20

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.