H2H data updated: 2026-09-12 00:00 UTC

Martin Klizan vs Federico Delbonis H2H: 3-3

Martin Klizan and Federico Delbonis are tied 3–3 in their ATP head-to-head. Across 6 main-draw meetings, they are tied 2–2 on clay, while Martin Klizan leads 1–0 on grass. Most recently, Federico Delbonis won the 2020 Chile Open first round 6-1 7-6(5).

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Martin Klizan
Slovakia Age 37 Left-Handed 191 cm / 6'3"
H2H
3 – 3
6 main-draw meetings
Federico Delbonis
ARG Age 35 Left-Handed 193 cm / 6'4"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Federico Delbonis #85 6-1 7-6(5) Martin Klizan #158 Match data Feb 27, 2020* R32 Chile Open ATP 250 Clay
Martin Klizan #50 7-6(3) 7-5 Federico Delbonis #74 Match data Apr 16, 2019* R64 Monte-Carlo Masters Masters 1000 Clay
Martin Klizan #140 6-3 6-7(5) 6-4 Federico Delbonis #76 Match data Apr 25, 2018* R64 Barcelona Open ATP 500 Clay
Federico Delbonis #63 6-2 6-1 Martin Klizan #38 Match data Feb 20, 2015* R16 Rio Open ATP 500 Clay
Federico Delbonis #66 7-6(5) 6-4 Martin Klizan #65 Match data Aug 19, 2014* R64 Winston-Salem Open ATP 250 Hard
Martin Klizan #57 6-4 6-4 Federico Delbonis #39 Match data Jun 18, 2014* R32 Eastbourne Open ATP 250 Grass

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
Martin Klizan #831 #24 1,445 1,979 128 147 46.5% 0 0 0 2 4 6
Federico Delbonis #939 #33 1,435 1,898 158 196 44.6% 0 0 0 0 2 2

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 Martin Klizan Federico Delbonis
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 2007 1–1 50.0% #395 1,524 0 0 — — — — — — —
18 — — — — — — — 2009 0–1 0.0% #195 1,530 0 0
19 2009 0–1 0.0% #234 1,542 0 0 2010 0–2 0.0% #160 1,455 0 0
20 2010 1–2 33.3% #155 1,607 0 0 2011 3–2 60.0% #166 1,551 0 0
21 2011 0–2 0.0% #117 1,600 0 0 2012 6–9 40.0% #133 1,715 0 0
22 2012 16–14 53.3% #30 1,792 0 1 2013 12–8 60.0% #55 1,748 0 0
23 2013 12–24 33.3% #108 1,690 0 1 2014 20–27 42.6% #60 1,659 0 1
24 2014 23–16 59.0% #34 1,930 0 2 2015 15–18 45.5% #52 1,693 0 1
25 2015 24–27 47.1% #43 1,797 0 3 2016 24–23 51.1% #41 1,752 0 2
26 2016 14–15 48.3% #35 1,752 0 5 2017 11–10 52.4% #68 1,810 0 2
27 2017 10–15 40.0% #141 1,757 0 5 2018 11–18 37.9% #80 1,722 0 2
28 2018 18–9 66.7% #41 1,917 0 6 2019 14–20 41.2% #76 1,686 0 2
29 2019 9–18 33.3% #141 1,701 0 6 2020 9–12 42.9% #82 1,705 0 2
30 2020 0–2 0.0% #151 1,648 0 6 2021 24–24 50.0% #44 1,715 0 2
31 — — — — — — — 2022 8–21 27.6% #125 1,671 0 2
32 — — — — — — — 2023 1–1 50.0% #279 1,598 0 2
35 2025 0–1 0.0% #835 1,555 0 6 — — — — — — —

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 Martin Klizan Federico Delbonis
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 %
17 2007 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
18 — — — — — — — — — — — — — 2009 — — — — 0 1 1 0.0% — — — —
19 2009 — — — — 0 1 1 0.0% — — — — 2010 0 1 1 0.0% 0 1 1 0.0% — — — —
20 2010 0 1 1 0.0% 1 1 2 50.0% — — — — 2011 — — — — 3 2 5 60.0% — — — —
21 2011 0 1 1 0.0% 0 1 1 0.0% — — — — 2012 0 1 1 0.0% 6 8 14 42.9% — — — —
22 2012 10 6 16 62.5% 5 5 10 50.0% 1 3 4 25.0% 2013 2 2 4 50.0% 10 5 15 66.7% 0 1 1 0.0%
23 2013 4 13 17 23.5% 7 9 16 43.8% 1 2 3 33.3% 2014 2 12 14 14.3% 18 13 31 58.1% 0 2 2 0.0%
24 2014 8 8 16 50.0% 13 6 19 68.4% 2 2 4 50.0% 2015 3 8 11 27.3% 12 9 21 57.1% 0 1 1 0.0%
25 2015 12 14 26 46.2% 12 11 23 52.2% 0 2 2 0.0% 2016 10 14 24 41.7% 14 8 22 63.6% 0 1 1 0.0%
26 2016 8 12 20 40.0% 6 2 8 75.0% 0 1 1 0.0% 2017 4 3 7 57.1% 7 7 14 50.0% — — — —
27 2017 5 8 13 38.5% 5 5 10 50.0% 0 2 2 0.0% 2018 1 4 5 20.0% 10 12 22 45.5% 0 2 2 0.0%
28 2018 6 5 11 54.5% 12 4 16 75.0% — — — — 2019 2 6 8 25.0% 12 12 24 50.0% 0 2 2 0.0%
29 2019 4 9 13 30.8% 5 8 13 38.5% 0 1 1 0.0% 2020 1 5 6 16.7% 8 7 15 53.3% — — — —
30 2020 0 1 1 0.0% 0 1 1 0.0% — — — — 2021 0 10 10 0.0% 24 13 37 64.9% 0 1 1 0.0%
31 — — — — — — — — — — — — — 2022 0 5 5 0.0% 8 14 22 36.4% 0 2 2 0.0%
32 — — — — — — — — — — — — — 2023 — — — — 1 1 2 50.0% — — — —
35 2025 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
Career — 58 79 137 42.3% 66 55 121 54.5% 4 13 17 23.5% — 25 71 96 26.0% 133 113 246 54.1% 0 12 12 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 271/275 of Martin Klizan's and 352/354 of Federico Delbonis'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 Martin Klizan Federico Delbonis
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%
17 2007 2/2 4.5 5.0 50.7% 64.2% 50.8% 61.7% 45.0% 58.5% 41.6% — —/— — — — — — — — — —
18 — —/— — — — — — — — — — 2009 1/1 2.0 1.0 59.7% 62.5% 48.1% 28.6% 33.3% 56.7% 39.0%
19 2009 1/1 2.0 3.0 44.4% 64.3% 37.1% 44.4% 30.0% 49.2% 43.2% 2010 2/2 5.5 4.0 51.0% 65.3% 51.2% 42.5% 100.0% 58.0% 30.6%
20 2010 3/3 4.7 7.3 48.1% 67.9% 41.9% 64.6% 41.1% 54.6% 35.4% 2011 5/5 2.6 2.6 55.3% 72.4% 57.3% 71.3% 49.8% 65.7% 42.1%
21 2011 2/2 1.5 5.5 60.6% 52.6% 35.0% 22.7% 29.2% 45.7% 35.2% 2012 15/15 2.6 2.7 62.6% 71.7% 50.7% 57.0% 45.9% 63.6% 38.8%
22 2012 29/30 3.9 3.5 56.1% 71.1% 50.5% 56.3% 48.2% 62.1% 41.4% 2013 20/20 3.3 3.0 60.5% 71.8% 53.1% 65.2% 39.5% 64.6% 36.0%
23 2013 36/36 6.0 3.9 54.7% 67.3% 48.8% 60.3% 40.6% 58.8% 36.4% 2014 47/47 4.1 2.6 62.4% 71.1% 53.2% 58.2% 37.9% 64.5% 36.0%
24 2014 36/39 5.7 3.2 56.9% 73.3% 52.4% 61.3% 44.3% 63.9% 37.9% 2015 33/33 3.3 3.8 59.1% 68.0% 49.7% 53.1% 40.0% 60.5% 37.1%
25 2015 51/51 4.8 3.6 57.5% 68.9% 48.4% 56.2% 42.0% 60.3% 34.4% 2016 46/47 5.0 3.8 57.7% 72.7% 53.6% 54.7% 42.5% 64.7% 37.9%
26 2016 29/29 4.6 4.4 58.0% 69.6% 49.4% 58.1% 49.6% 60.7% 38.5% 2017 21/21 2.9 3.1 62.0% 69.3% 53.0% 58.4% 38.9% 63.1% 36.6%
27 2017 25/25 3.3 3.3 64.7% 67.0% 50.6% 58.0% 40.2% 61.2% 36.6% 2018 29/29 3.3 3.8 60.7% 68.1% 50.9% 59.1% 37.8% 61.4% 37.2%
28 2018 27/27 4.5 2.4 62.1% 70.2% 55.5% 59.1% 54.5% 64.5% 37.8% 2019 34/34 3.5 4.4 61.8% 67.3% 49.9% 55.2% 45.3% 60.6% 37.1%
29 2019 27/27 4.3 4.5 58.1% 67.0% 47.9% 55.1% 48.2% 58.9% 35.1% 2020 21/21 3.9 4.1 62.0% 69.7% 47.0% 59.5% 31.9% 60.8% 36.3%
30 2020 2/2 5.0 1.5 55.6% 68.0% 47.9% 51.4% 32.5% 59.0% 34.8% 2021 47/48 3.0 3.3 62.9% 67.9% 48.5% 58.5% 39.7% 60.8% 38.9%
31 — —/— — — — — — — — — — 2022 29/29 3.2 3.3 65.7% 65.9% 46.5% 52.3% 52.0% 59.2% 33.8%
32 — —/— — — — — — — — — — 2023 2/2 2.0 5.0 60.7% 63.1% 57.1% 66.7% 49.4% 61.2% 40.5%
35 2025 1/1 0.0 4.0 64.0% 72.0% 42.0% 56.0% 60.0% 62.0% 29.0% — —/— — — — — — — — — —
Career — 271/275 4.7 3.7 58.0% 69.2% 50.0% 57.8% 45.2% 60.9% 37.0% — 352/354 3.6 3.4 61.3% 69.3% 50.8% 57.1% 41.5% 62.2% 37.0%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 Martin Klizan Federico Delbonis
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 2007 1524 104.9 -2.40 -0.79 1.001 50.8% — — — 50.0% +0.50 — 0–1 — +0.04 — — — — — — — — — — — — — — — —
18 2008 1506 98.1 — — — — — — — — — — — — — 2009 1531 104.9 +1.54 +1.69 0.900 47.2% — — — 0.0% -2.00 — — — -0.22
19 2009 1543 104.5 -2.83 -2.96 0.851 46.0% — — — 0.0% -2.00 — — — +0.11 2010 1455 98.1 -1.64 -4.62 0.728 44.6% — — — 20.0% -2.20 0–1 0–1 — +0.17
20 2010 1607 113.5 +0.26 +1.44 0.780 45.9% — — — 33.3% -0.78 1–1 — — -0.14 2011 1551 118.9 +1.25 +1.71 1.229 53.8% — +96 — 63.6% +1.55 0–1 0–1 — +0.12
21 2011 1601 108.6 -3.98 +3.39 0.648 40.3% — — — 0.0% -3.25 — — — -0.28 2012 1716 134.1 +0.78 +0.82 1.066 51.0% — +108 — 42.4% +0.06 1–2 (33%) 1–4 (20%) 95.6 0.00
22 2012 1793 136.2 -0.83 +2.99 1.092 51.5% -45 -158 -236 52.6% +0.10 4–5 (44%) 3–7 (30%) 97.2 +0.80 2013 1748 139.4 +1.43 -0.37 1.017 50.3% -261 +198 — 56.3% +0.02 3–1 (75%) 9–4 (69%) 107.0 -0.16
23 2013 1690 141.7 -2.90 -0.83 0.884 48.1% -55 +13 -130 39.3% -0.74 4–11 (27%) 6–8 (43%) 93.2 +0.17 2014 1659 139.9 +0.59 -0.67 1.015 50.1% -187 +188 — 43.9% -0.21 6–8 (43%) 6–14 (30%) 92.5 +0.52
24 2014 1930 145.3 +0.98 +1.95 1.050 51.1% -137 +27 -329 56.4% +0.30 10–4 (71%) 11–8 (58%) 108.8 -2.11 2015 1694 141.9 -2.55 +0.99 0.939 48.9% -227 +164 — 44.4% -0.62 5–8 (38%) 8–4 (67%) 102.2 -1.35
25 2015 1798 145.6 -2.85 -1.50 0.865 47.5% -11 +44 — 45.3% -0.62 11–6 (65%) 17–5 (77%) 110.6 -0.15 2016 1752 151.4 +0.81 +1.24 1.074 51.0% -113 +125 — 50.8% +0.09 8–11 (42%) 14–13 (52%) 101.9 +0.29
26 2016 1753 151.0 -1.88 +1.38 0.979 50.0% +2 +114 — 52.2% +0.12 6–7 (46%) 4–6 (40%) 99.4 +1.22 2017 1810 146.8 -0.28 -0.65 0.992 49.8% -88 +44 — 48.9% -0.02 4–1 (80%) 3–4 (43%) 104.7 -0.11
27 2017 1757 144.6 -1.26 +0.29 0.943 49.2% -12 +78 — 47.5% +0.03 4–5 (44%) 6–9 (40%) 97.8 -0.38 2018 1722 141.7 -1.88 +0.36 0.963 49.3% -54 +64 — 39.7% -0.44 3–7 (30%) 6–9 (40%) 92.3 -1.63
28 2018 1918 149.4 +0.58 +1.54 1.064 51.4% -96 +77 — 58.2% +0.43 8–2 (80%) 5–3 (63%) 109.8 -2.08 2019 1687 143.1 -2.47 +0.35 0.941 48.8% -62 +160 — 42.7% -0.32 6–7 (46%) 6–15 (29%) 94.2 +0.44
29 2019 1702 134.3 -4.15 -1.03 0.853 47.6% +16 +145 — 37.1% -0.73 4–5 (44%) 7–7 (50%) 96.8 -0.18 2020 1706 134.9 -1.28 -1.40 0.926 48.8% -73 +115 — 45.3% -0.43 2–4 (33%) 7–3 (70%) 100.1 -0.54
30 2020 1649 111.4 -0.19 -1.33 0.847 45.8% — — — 20.0% -2.00 0–1 0–1 — -0.18 2021 1716 141.7 -1.58 +1.20 0.991 49.7% -195 +201 — 47.1% -0.02 10–5 (67%) 7–12 (37%) 100.2 +1.51
31 2021 1541 88.8 — — — — — — — — — — — — — 2022 1671 132.0 -3.23 -1.65 0.828 47.0% -137 +96 — 33.3% -1.01 2–5 (29%) 1–6 (14%) 90.2 -0.76
32 — — — — — — — — — — — — — — — — 2023 1599 111.2 +1.18 -0.42 1.044 50.4% — — — 50.0% +0.33 1–1 1–1 — -0.12
35 2025 1556 101.9 -0.23 -0.93 0.763 47.0% — — — 33.3% -0.67 0–1 — — +0.01 — — — — — — — — — — — — — — — —
Career — 1980 146.1 -1.61 +0.42 0.947 49.3% -39 +43 -241 47.5% -0.22 52–48 (52%) 59–55 (52%) 103.7 -1.16 — 1898 145.2 -0.88 +0.15 0.979 49.6% -142 +141 — 45.0% -0.25 51–62 (45%) 69–91 (43%) 92.9 -0.52

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.