H2H data updated: 2026-09-06 00:00 UTC
Horacio Zeballos holds a 1–0 lead over Karen Khachanov in their ATP head-to-head. Across 1 main-draw meeting, Horacio Zeballos leads 1–0 on clay. Most recently, Horacio Zeballos won the 2017 Barcelona Open quarterfinal 6-4 6-1.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Horacio Zeballos | 6-4 6-1 | Karen Khachanov | Match data | Apr 29, 2017* | QF | Barcelona Open | ATP 500 | 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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Karen Khachanov | #50 | #8 | 3,280 | 2,096 | 320 | 233 | 57.9% | 0 | 1 | 0 | 0 | 6 | 7 |
| Horacio Zeballos | #841 | #39 | 1,027 | 1,877 | 87 | 131 | 39.9% | 0 | 0 | 0 | 0 | 1 | 1 |
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 | Karen Khachanov | Horacio Zeballos | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 2013 | 3–2 | 60.0% | #451 | 1,558 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 2014 | 0–2 | 0.0% | #372 | 1,533 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2016 | 13–9 | 59.1% | #53 | 1,782 | 0 | 1 | — | — | — | — | — | — | — |
| 21 | 2017 | 24–27 | 47.1% | #45 | 1,798 | 0 | 1 | — | — | — | — | — | — | — |
| 22 | 2018 | 44–22 | 66.7% | #11 | 2,096 | 0 | 4 | — | — | — | — | — | — | — |
| 23 | 2019 | 27–26 | 50.9% | #17 | 1,909 | 0 | 4 | — | — | — | — | — | — | — |
| 24 | 2020 | 16–14 | 53.3% | #20 | 1,863 | 0 | 4 | 2009 | 5–5 | 50.0% | #45 | 1,613 | 0 | 0 |
| 25 | 2021 | 35–24 | 59.3% | #29 | 1,906 | 0 | 4 | 2010 | 14–26 | 35.0% | #110 | 1,595 | 0 | 0 |
| 26 | 2022 | 37–25 | 59.7% | #20 | 1,974 | 0 | 4 | 2011 | 5–6 | 45.5% | #109 | 1,598 | 0 | 0 |
| 27 | 2023 | 34–18 | 65.4% | #15 | 1,958 | 0 | 5 | 2012 | 3–9 | 25.0% | #85 | 1,591 | 0 | 0 |
| 28 | 2024 | 37–22 | 62.7% | #19 | 1,939 | 0 | 7 | 2013 | 14–23 | 37.8% | #56 | 1,587 | 0 | 1 |
| 29 | 2025 | 32–24 | 57.1% | #17 | 1,869 | 0 | 7 | 2014 | 7–9 | 43.8% | #123 | 1,633 | 0 | 1 |
| 30 | 2026 | 18–18 | 50.0% | #50 | 1,800 | 0 | 7 | 2015 | 2–4 | 33.3% | #124 | 1,645 | 0 | 1 |
| 31 | — | — | — | — | — | — | — | 2016 | 7–13 | 35.0% | #71 | 1,670 | 0 | 1 |
| 32 | — | — | — | — | — | — | — | 2017 | 20–22 | 47.6% | #66 | 1,759 | 0 | 1 |
| 33 | — | — | — | — | — | — | — | 2018 | 10–14 | 41.7% | #173 | 1,721 | 0 | 1 |
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 | Karen Khachanov | Horacio Zeballos | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Yr | Hard | Clay | Grass | |||||||||||||||||||
| 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 | 2013 | 3 | 2 | 5 | 60.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 2014 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2016 | 8 | 5 | 13 | 61.5% | 5 | 4 | 9 | 55.6% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2017 | 6 | 17 | 23 | 26.1% | 13 | 8 | 21 | 61.9% | 5 | 2 | 7 | 71.4% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2018 | 33 | 15 | 48 | 68.8% | 6 | 5 | 11 | 54.5% | 5 | 2 | 7 | 71.4% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 2019 | 16 | 17 | 33 | 48.5% | 7 | 6 | 13 | 53.8% | 4 | 3 | 7 | 57.1% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2020 | 12 | 11 | 23 | 52.2% | 4 | 3 | 7 | 57.1% | — | — | — | — | 2009 | 5 | 4 | 9 | 55.6% | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 25 | 2021 | 25 | 15 | 40 | 62.5% | 5 | 6 | 11 | 45.5% | 5 | 3 | 8 | 62.5% | 2010 | 5 | 13 | 18 | 27.8% | 8 | 11 | 19 | 42.1% | 1 | 2 | 3 | 33.3% |
| 26 | 2022 | 23 | 16 | 39 | 59.0% | 10 | 7 | 17 | 58.8% | 4 | 2 | 6 | 66.7% | 2011 | 0 | 1 | 1 | 0.0% | 5 | 5 | 10 | 50.0% | — | — | — | — |
| 27 | 2023 | 24 | 13 | 37 | 64.9% | 10 | 5 | 15 | 66.7% | — | — | — | — | 2012 | 0 | 2 | 2 | 0.0% | 3 | 7 | 10 | 30.0% | — | — | — | — |
| 28 | 2024 | 28 | 15 | 43 | 65.1% | 8 | 4 | 12 | 66.7% | 1 | 3 | 4 | 25.0% | 2013 | 3 | 9 | 12 | 25.0% | 11 | 13 | 24 | 45.8% | 0 | 1 | 1 | 0.0% |
| 29 | 2025 | 15 | 15 | 30 | 50.0% | 9 | 6 | 15 | 60.0% | 8 | 3 | 11 | 72.7% | 2014 | 3 | 4 | 7 | 42.9% | 4 | 5 | 9 | 44.4% | — | — | — | — |
| 30 | 2026 | 10 | 10 | 20 | 50.0% | 6 | 6 | 12 | 50.0% | 2 | 2 | 4 | 50.0% | 2015 | — | — | — | — | 2 | 3 | 5 | 40.0% | 0 | 1 | 1 | 0.0% |
| 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2016 | 6 | 5 | 11 | 54.5% | 1 | 5 | 6 | 16.7% | 0 | 3 | 3 | 0.0% |
| 32 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 5 | 8 | 13 | 38.5% | 15 | 12 | 27 | 55.6% | 0 | 2 | 2 | 0.0% |
| 33 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 3 | 5 | 8 | 37.5% | 6 | 8 | 14 | 42.9% | 1 | 1 | 2 | 50.0% |
| Career | — | 203 | 153 | 356 | 57.0% | 83 | 60 | 143 | 58.0% | 34 | 20 | 54 | 63.0% | — | 30 | 51 | 81 | 37.0% | 55 | 69 | 124 | 44.4% | 2 | 11 | 13 | 15.4% |
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 545/556 of Karen Khachanov's and 218/218 of Horacio Zeballos'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 | Karen Khachanov | Horacio Zeballos | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 2013 | 5/5 | 6.6 | 2.6 | 62.1% | 67.8% | 49.4% | 60.4% | 45.8% | 61.5% | 33.5% | — | —/— | — | — | — | — | — | — | — | — | — |
| 18 | 2014 | 2/2 | 4.5 | 3.5 | 58.8% | 60.3% | 42.0% | 55.0% | 41.7% | 52.7% | 31.3% | — | —/— | — | — | — | — | — | — | — | — | — |
| 20 | 2016 | 22/22 | 8.4 | 3.1 | 56.9% | 74.4% | 52.0% | 61.7% | 42.2% | 64.8% | 37.5% | — | —/— | — | — | — | — | — | — | — | — | — |
| 21 | 2017 | 51/51 | 8.0 | 3.6 | 56.1% | 74.5% | 50.3% | 56.4% | 36.7% | 63.8% | 35.8% | — | —/— | — | — | — | — | — | — | — | — | — |
| 22 | 2018 | 66/66 | 9.9 | 2.3 | 64.2% | 76.7% | 53.9% | 65.5% | 47.1% | 68.4% | 38.0% | — | —/— | — | — | — | — | — | — | — | — | — |
| 23 | 2019 | 53/53 | 7.6 | 3.2 | 62.0% | 72.9% | 52.0% | 60.0% | 41.5% | 65.0% | 35.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| 24 | 2020 | 30/30 | 6.5 | 2.8 | 63.1% | 70.5% | 52.6% | 53.8% | 48.0% | 63.8% | 37.2% | 2009 | 10/10 | 6.8 | 2.7 | 65.2% | 71.0% | 57.0% | 65.7% | 54.8% | 66.1% | 32.9% |
| 25 | 2021 | 53/59 | 7.4 | 2.6 | 62.9% | 73.2% | 51.6% | 65.8% | 38.3% | 65.5% | 37.2% | 2010 | 40/40 | 5.8 | 2.2 | 63.1% | 67.6% | 47.7% | 60.4% | 40.6% | 60.5% | 32.0% |
| 26 | 2022 | 61/62 | 7.8 | 2.6 | 64.2% | 73.5% | 50.7% | 61.8% | 42.8% | 65.3% | 35.7% | 2011 | 11/11 | 6.0 | 2.7 | 61.9% | 73.7% | 49.3% | 65.4% | 44.9% | 64.3% | 34.0% |
| 27 | 2023 | 52/52 | 7.0 | 1.9 | 63.8% | 74.7% | 54.2% | 62.1% | 45.4% | 67.1% | 38.6% | 2012 | 12/12 | 5.5 | 2.8 | 62.0% | 67.1% | 51.1% | 62.2% | 33.6% | 61.2% | 33.9% |
| 28 | 2024 | 58/59 | 7.7 | 1.7 | 64.8% | 74.9% | 53.0% | 60.8% | 46.8% | 67.1% | 36.8% | 2013 | 37/37 | 5.6 | 2.7 | 62.6% | 69.2% | 49.1% | 59.1% | 36.2% | 61.6% | 30.6% |
| 29 | 2025 | 56/56 | 7.0 | 2.4 | 62.8% | 74.4% | 52.6% | 54.4% | 41.1% | 66.2% | 37.9% | 2014 | 16/16 | 4.0 | 1.8 | 59.1% | 72.9% | 52.7% | 59.2% | 36.6% | 64.5% | 30.5% |
| 30 | 2026 | 36/39 | 8.2 | 2.1 | 65.7% | 74.5% | 54.2% | 64.3% | 37.6% | 67.4% | 36.4% | 2015 | 6/6 | 7.2 | 2.8 | 62.6% | 67.8% | 44.1% | 67.3% | 35.5% | 59.1% | 31.0% |
| 31 | — | —/— | — | — | — | — | — | — | — | — | — | 2016 | 20/20 | 6.2 | 3.1 | 60.1% | 72.6% | 51.9% | 55.7% | 34.3% | 64.1% | 28.4% |
| 32 | — | —/— | — | — | — | — | — | — | — | — | — | 2017 | 42/42 | 5.8 | 2.2 | 64.1% | 71.2% | 54.7% | 56.0% | 37.5% | 65.0% | 32.5% |
| 33 | — | —/— | — | — | — | — | — | — | — | — | — | 2018 | 24/24 | 6.4 | 3.0 | 63.5% | 71.6% | 50.7% | 69.3% | 38.9% | 64.1% | 31.6% |
| Career | — | 545/556 | 7.8 | 2.5 | 62.7% | 74.1% | 52.4% | 60.8% | 42.6% | 65.9% | 36.9% | — | 218/218 | 5.8 | 2.5 | 62.6% | 70.3% | 51.0% | 60.6% | 38.6% | 63.0% | 31.6% |
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 | Karen Khachanov | Horacio Zeballos | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 2013 | 1559 | 113.0 | -2.60 | -0.02 | 0.870 | 48.3% | +23 | — | — | 54.5% | -0.27 | 1–0 | 2–0 | — | +0.17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 2014 | 1534 | 102.1 | -1.81 | -2.67 | 0.661 | 42.6% | — | — | — | 33.3% | -3.00 | 0–2 | 2–0 | — | +0.11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2015 | 1532 | 100.3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2016 | 1783 | 138.3 | +0.69 | +0.76 | 1.064 | 51.2% | -29 | -138 | — | 56.9% | +0.40 | 5–5 (50%) | 5–8 (38%) | 99.6 | -0.21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2017 | 1798 | 152.4 | +0.87 | -0.10 | 0.991 | 49.7% | -157 | +54 | -48 | 46.6% | -0.11 | 8–9 (47%) | 15–19 (44%) | 102.3 | -1.26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2018 | 2097 | 171.1 | +4.24 | +2.57 | 1.202 | 52.9% | -42 | -192 | -202 | 63.7% | +0.89 | 9–9 (50%) | 20–22 (48%) | 103.6 | -2.29 | 2007 | 1461 | 95.8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 2019 | 1910 | 158.9 | +0.91 | +0.70 | 1.015 | 49.9% | -3 | +53 | -8 | 50.0% | +0.03 | 10–10 (50%) | 13–18 (42%) | 93.6 | +0.67 | 2008 | 1506 | 105.6 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2020 | 1863 | 151.9 | +0.79 | +0.51 | 1.027 | 50.3% | -16 | +105 | — | 54.9% | +0.16 | 5–9 (36%) | 11–7 (61%) | 95.1 | +0.60 | 2009 | 1613 | 122.4 | +1.10 | -2.29 | 0.970 | 50.1% | +38 | — | — | 53.8% | +0.27 | 0–2 | 6–5 (55%) | — | +0.76 |
| 25 | 2021 | 1906 | 157.9 | +2.03 | +1.16 | 1.078 | 51.3% | 0 | +21 | +25 | 59.0% | +0.45 | 11–15 (42%) | 18–12 (60%) | 96.3 | -1.74 | 2010 | 1595 | 130.9 | -1.88 | -3.97 | 0.808 | 46.6% | -14 | +43 | -118 | 37.2% | -1.03 | 6–7 (46%) | 7–9 (44%) | 99.7 | +0.16 |
| 26 | 2022 | 1974 | 159.4 | +2.13 | +0.62 | 1.029 | 50.4% | -11 | +2 | -45 | 53.7% | +0.19 | 14–6 (70%) | 13–16 (45%) | 102.9 | -1.74 | 2011 | 1598 | 122.3 | +1.03 | -2.09 | 0.954 | 49.5% | — | +59 | — | 48.0% | -0.04 | 0–1 | 3–4 (43%) | — | -0.49 |
| 27 | 2023 | 1958 | 159.2 | +3.28 | +2.73 | 1.170 | 52.4% | -10 | +63 | — | 61.4% | +0.73 | 7–5 (58%) | 11–7 (61%) | 102.6 | -0.40 | 2012 | 1591 | 117.8 | -2.87 | -2.13 | 0.873 | 48.1% | — | +83 | — | 31.0% | -0.66 | 0–1 | 1–4 (20%) | — | +0.33 |
| 28 | 2024 | 1940 | 156.0 | +2.89 | +1.58 | 1.119 | 51.6% | +22 | +56 | -89 | 59.6% | +0.53 | 8–10 (44%) | 19–12 (61%) | 97.1 | +3.23 | 2013 | 1587 | 139.5 | -1.23 | -4.62 | 0.798 | 46.8% | -106 | +128 | — | 39.6% | -0.52 | 10–5 (67%) | 6–13 (32%) | 103.9 | +1.72 |
| 29 | 2025 | 1869 | 154.2 | +1.94 | +2.47 | 1.122 | 51.7% | -18 | +90 | +60 | 56.7% | +0.50 | 11–15 (42%) | 15–14 (52%) | 93.5 | +0.50 | 2014 | 1633 | 127.6 | +0.28 | -3.69 | 0.858 | 48.3% | -130 | +105 | — | 41.7% | -0.45 | 2–1 (67%) | 3–3 (50%) | 101.6 | +0.69 |
| 30 | 2026 | 1801 | 137.9 | +2.69 | +0.12 | 1.118 | 51.8% | +9 | +63 | +73 | 53.3% | +0.53 | 7–9 (44%) | 8–14 (36%) | 91.5 | +2.81 | 2015 | 1645 | 109.3 | -1.33 | -2.33 | 0.758 | 45.3% | — | +91 | — | 35.7% | -1.72 | 0–1 | 2–2 (50%) | — | +0.09 |
| 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2016 | 1671 | 134.9 | +0.65 | -5.16 | 0.790 | 47.3% | -42 | -28 | -181 | 38.3% | -0.77 | 2–1 (67%) | 3–4 (43%) | 101.8 | +0.23 |
| 32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 1759 | 146.3 | +0.83 | -2.99 | 0.928 | 48.8% | -104 | +58 | — | 45.6% | -0.27 | 8–4 (67%) | 13–13 (50%) | 106.3 | -1.38 |
| 33 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 1721 | 138.6 | +0.08 | -3.27 | 0.880 | 48.8% | -71 | +37 | — | 43.9% | -0.35 | 4–6 (40%) | 8–8 (50%) | 98.5 | -1.23 |
| 34 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1705 | 98.3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 2097 | 161.7 | +2.16 | +1.29 | 1.083 | 51.2% | -19 | +22 | -24 | 56.1% | +0.39 | 96–104 (48%) | 152–149 (50%) | 95.6 | +0.08 | — | 1877 | 137.5 | -0.40 | -3.58 | 0.854 | 47.8% | -57 | +70 | -150 | 41.4% | -0.54 | 32–29 (52%) | 52–65 (44%) | 103.5 | +0.40 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Roberto Bautista Agut | 6 | 6 | 12 | Mar 20, 2026 | H2H |
| Stefanos Tsitsipas | 1 | 9 | 10 | Feb 27, 2025 | H2H |
| Alexander Zverev | 3 | 6 | 9 | Aug 14, 2025 | H2H |
| Novak Djokovic | 1 | 8 | 9 | Jun 8, 2023 | H2H |
| Pablo Carreno Busta | 6 | 3 | 9 | Sep 6, 2022 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Alexandr Dolgopolov | 2 | 3 | 5 | Jan 5, 2018 | H2H |
| David Goffin | 2 | 3 | 5 | Jun 3, 2017 | H2H |
| Albert Ramos-Vinolas | 1 | 4 | 5 | May 24, 2016 | H2H |
| John Isner | 0 | 4 | 4 | May 31, 2018 | H2H |
| Fernando Verdasco | 2 | 2 | 4 | Aug 23, 2017 | H2H |