H2H data updated: 2026-07-18 22:30 UTC
Sara Errani vs Karin Knapp H2H: 1-2
Karin Knapp holds a 2–1 lead over Sara Errani in their WTA head-to-head. Across 3 main-draw meetings, Sara Errani leads 1–0 on carpet, while Karin Knapp leads 1–0 on clay. Most recently, Karin Knapp won the 2015 Bad Gastein semifinal 7-6(4) 4-6 7-5.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
ITA
Age 39
Right-Handed
164 cm / 5'5"
H2H
1
–
2
3 main draw meetings
ITA
Age 39
Right-Handed
180 cm / 5'11"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jul 25, 2015* | Bad Gastein | WTA 250 | SF | Clay | Karin Knapp | 7-6(4) 4-6 7-5 | Sara Errani | Match data |
| Jan 31, 2014* | Paris | WTA 500 | R16 | Carpet | Sara Errani | 6-4 6-3 | Karin Knapp | Match data |
| Mar 11, 2009* | Indian Wells | WTA 1000 | R64 | Hard | Karin Knapp | 6-2 3-2 (ret.) | Sara Errani | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sara Errani | #461 | #5 | 5,835 | 2,024 | 384 | 299 | 56.2% | 0 | 1 | 0 | 0 | 8 | 9 |
| Karin Knapp | #971 | #33 | 1,420 | 1,712 | 103 | 117 | 46.8% | 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 | Sara Errani | Karin Knapp | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | 2006 | 3–3 | 50.0% | #174 | 1,529 | 0 | 0 | 2006 | 3–4 | 42.9% | #122 | 1,513 | 0 | 0 |
| 20 | 2007 | 10–7 | 58.8% | #69 | 1,615 | 0 | 0 | 2007 | 14–14 | 50.0% | #50 | 1,587 | 0 | 0 |
| 21 | 2008 | 29–21 | 58.0% | #42 | 1,747 | 0 | 2 | 2008 | 11–14 | 44.0% | #80 | 1,601 | 0 | 0 |
| 22 | 2009 | 25–27 | 48.1% | #47 | 1,656 | 0 | 2 | 2009 | 3–6 | 33.3% | #205 | 1,554 | 0 | 0 |
| 23 | 2010 | 36–29 | 55.4% | #43 | 1,720 | 0 | 2 | — | — | — | — | — | — | — |
| 24 | 2011 | 30–26 | 53.6% | #45 | 1,671 | 0 | 2 | 2011 | 0–3 | 0.0% | #164 | 1,529 | 0 | 0 |
| 25 | 2012 | 53–19 | 73.6% | #6 | 1,901 | 0 | 6 | 2012 | 7–7 | 50.0% | #120 | 1,561 | 0 | 0 |
| 26 | 2013 | 46–22 | 67.6% | #7 | 1,894 | 0 | 7 | 2013 | 20–15 | 57.1% | #41 | 1,681 | 0 | 0 |
| 27 | 2014 | 35–23 | 60.3% | #14 | 1,773 | 0 | 7 | 2014 | 18–24 | 42.9% | #54 | 1,646 | 0 | 1 |
| 28 | 2015 | 46–26 | 63.9% | #20 | 1,752 | 0 | 8 | 2015 | 22–20 | 52.4% | #51 | 1,705 | 0 | 2 |
| 29 | 2016 | 18–21 | 46.2% | #49 | 1,625 | 0 | 9 | 2016 | 5–9 | 35.7% | #147 | 1,648 | 0 | 2 |
| 30 | 2017 | 17–15 | 53.1% | #144 | 1,650 | 0 | 9 | 2017 | 0–1 | 0.0% | #966 | 1,628 | 0 | 2 |
| 31 | 2018 | 6–8 | 42.9% | #112 | 1,765 | 0 | 9 | — | — | — | — | — | — | — |
| 32 | 2019 | 3–7 | 30.0% | #198 | 1,567 | 0 | 9 | — | — | — | — | — | — | — |
| 33 | 2020 | 4–3 | 57.1% | #131 | 1,604 | 0 | 9 | — | — | — | — | — | — | — |
| 34 | 2021 | 8–11 | 42.1% | #121 | 1,579 | 0 | 9 | — | — | — | — | — | — | — |
| 35 | 2022 | 2–6 | 25.0% | #109 | 1,597 | 0 | 9 | — | — | — | — | — | — | — |
| 36 | 2023 | 3–10 | 23.1% | #105 | 1,550 | 0 | 9 | — | — | — | — | — | — | — |
| 37 | 2024 | 10–13 | 43.5% | #105 | 1,699 | 0 | 9 | — | — | — | — | — | — | — |
| 38 | 2025 | 0–2 | 0.0% | #461 | 1,594 | 0 | 9 | — | — | — | — | — | — | — |