H2H data updated: 2026-09-02 00:00 UTC
Compare the head-to-head record, career totals, season-by-season performance, and match log for Marco Chiudinelli vs Daniel Koellerer.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Daniel Koellerer | 6-4 6-2 | Marco Chiudinelli | Match data | Mar 13, 2009* | Q2 | Indian Wells Open | Masters 1000 | Hard |
1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Marco Chiudinelli | #1,153 | #52 | 816 | 1,794 | 44 | 85 | 34.1% | 0 | 0 | 0 | 0 | 0 | 0 |
| Daniel Koellerer | #385 | #55 | 904 | 1,653 | 19 | 34 | 35.8% | 0 | 0 | 0 | 0 | 0 | 0 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Marco Chiudinelli | Daniel Koellerer | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 2003 | 0–1 | 0.0% | #289 | 1,439 | 0 | 0 | 2003 | 0–1 | 0.0% | #180 | 1,475 | 0 | 0 |
| 2004 | 4–7 | 36.4% | #142 | 1,467 | 0 | 0 | 2004 | 2–1 | 66.7% | #205 | 1,521 | 0 | 0 |
| 2005 | 1–2 | 33.3% | #287 | 1,458 | 0 | 0 | 2005 | 1–2 | 33.3% | #147 | 1,508 | 0 | 0 |
| 2006 | 4–5 | 44.4% | #155 | 1,573 | 0 | 0 | 2007 | 1–1 | 50.0% | #165 | 1,540 | 0 | 0 |
| 2007 | 1–3 | 25.0% | #487 | 1,578 | 0 | 0 | 2008 | 1–2 | 33.3% | #125 | 1,525 | 0 | 0 |
| 2008 | 0–1 | 0.0% | #605 | 1,570 | 0 | 0 | 2009 | 10–17 | 37.0% | #71 | 1,616 | 0 | 0 |
| 2009 | 10–11 | 47.6% | #56 | 1,778 | 0 | 0 | 2010 | 4–10 | 28.6% | #272 | 1,541 | 0 | 0 |
| 2010 | 14–25 | 35.9% | #117 | 1,664 | 0 | 0 | — | — | — | — | — | — | — |
| 2011 | 2–4 | 33.3% | #177 | 1,655 | 0 | 0 | — | — | — | — | — | — | — |
| 2012 | 4–8 | 33.3% | #146 | 1,690 | 0 | 0 | — | — | — | — | — | — | — |
| 2013 | 0–4 | 0.0% | #173 | 1,641 | 0 | 0 | — | — | — | — | — | — | — |
| 2014 | 0–3 | 0.0% | #211 | 1,562 | 0 | 0 | — | — | — | — | — | — | — |
| 2015 | 1–3 | 25.0% | #282 | 1,593 | 0 | 0 | — | — | — | — | — | — | — |
| 2016 | 3–4 | 42.9% | #120 | 1,605 | 0 | 0 | — | — | — | — | — | — | — |
| 2017 | 0–4 | 0.0% | #418 | 1,520 | 0 | 0 | — | — | — | — | — | — | — |
Rows are aligned in career order because complete birth data is unavailable. 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.
| Marco Chiudinelli | Daniel Koellerer | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | ||||||||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 2003 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | 2003 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 2004 | 2 | 4 | 6 | 33.3% | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | 1 | 1 | 2 | 50.0% | 2004 | — | — | — | — | 2 | 1 | 3 | 66.7% | — | — | — | — | — | — | — | — |
| 2005 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | 2005 | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — |
| 2006 | 2 | 2 | 4 | 50.0% | 1 | 1 | 2 | 50.0% | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% | 2007 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 2007 | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | 2008 | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — |
| 2008 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | 2009 | 4 | 7 | 11 | 36.4% | 6 | 7 | 13 | 46.2% | 0 | 3 | 3 | 0.0% | — | — | — | — |
| 2009 | 10 | 10 | 20 | 50.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 2010 | 3 | 5 | 8 | 37.5% | 1 | 4 | 5 | 20.0% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 2010 | 7 | 14 | 21 | 33.3% | 6 | 8 | 14 | 42.9% | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2011 | 2 | 4 | 6 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2012 | 4 | 7 | 11 | 36.4% | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2013 | 0 | 3 | 3 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2014 | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2015 | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2016 | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | 2 | 1 | 3 | 66.7% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2017 | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 30 | 59 | 89 | 33.7% | 7 | 15 | 22 | 31.8% | 6 | 9 | 15 | 40.0% | 1 | 2 | 3 | 33.3% | Career | 7 | 12 | 19 | 36.8% | 12 | 18 | 30 | 40.0% | 0 | 4 | 4 | 0.0% | — | — | — | — |
Rows are aligned in career order because complete birth data is unavailable. 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.
| Marco Chiudinelli | Daniel Koellerer | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% |
| 2003 | 1/1 | 3.0 | 2.0 | 53.8% | 71.4% | 45.2% | 60.0% | 66.7% | 59.3% | 25.0% | 2003 | 1/1 | 1.0 | 2.0 | 67.9% | 58.3% | 35.3% | 42.9% | 50.0% | 50.9% | 33.9% |
| 2004 | 11/11 | 4.4 | 4.5 | 58.0% | 70.6% | 48.8% | 57.0% | 48.9% | 60.6% | 35.0% | 2004 | 3/3 | 0.3 | 1.3 | 71.5% | 61.8% | 55.8% | 55.4% | 39.9% | 60.0% | 44.5% |
| 2005 | 3/3 | 3.7 | 2.0 | 68.2% | 66.0% | 41.5% | 47.2% | 62.5% | 57.9% | 28.4% | 2005 | 3/3 | 2.7 | 1.0 | 74.7% | 65.9% | 55.9% | 62.0% | 32.5% | 62.8% | 36.5% |
| 2006 | 9/9 | 5.8 | 2.4 | 56.3% | 69.7% | 53.7% | 60.3% | 44.1% | 62.7% | 37.3% | 2007 | 2/2 | 1.5 | 3.5 | 52.0% | 68.9% | 52.1% | 16.7% | 46.8% | 60.8% | 49.5% |
| 2007 | 4/4 | 3.8 | 1.8 | 57.3% | 63.6% | 48.0% | 47.6% | 55.6% | 57.1% | 39.5% | 2008 | 3/3 | 1.0 | 2.3 | 70.0% | 59.2% | 54.6% | 36.7% | 39.4% | 57.0% | 35.1% |
| 2008 | 1/1 | 4.0 | 2.0 | 56.8% | 85.2% | 46.3% | 100.0% | 0.0% | 68.4% | 25.0% | 2009 | 27/27 | 1.8 | 1.9 | 69.3% | 64.3% | 49.6% | 56.9% | 46.2% | 59.8% | 35.7% |
| 2009 | 21/21 | 5.1 | 2.0 | 62.1% | 72.0% | 52.8% | 66.5% | 37.0% | 64.9% | 33.9% | 2010 | 14/14 | 1.5 | 1.9 | 65.6% | 62.1% | 42.1% | 48.7% | 50.1% | 54.4% | 33.2% |
| 2010 | 39/39 | 4.1 | 3.5 | 59.8% | 69.6% | 50.8% | 57.8% | 32.5% | 61.8% | 33.8% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2011 | 6/6 | 3.2 | 1.8 | 65.8% | 66.0% | 50.6% | 50.6% | 42.7% | 60.8% | 33.2% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2012 | 12/12 | 2.6 | 2.8 | 60.9% | 68.4% | 51.0% | 60.6% | 20.1% | 61.7% | 31.1% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2013 | 4/4 | 4.3 | 4.3 | 61.0% | 69.4% | 44.7% | 72.5% | 38.5% | 59.7% | 33.0% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2014 | 3/3 | 6.0 | 3.0 | 59.4% | 69.3% | 51.0% | 63.7% | 61.7% | 61.8% | 32.1% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2015 | 4/4 | 2.8 | 1.8 | 63.3% | 63.6% | 50.7% | 47.0% | 28.2% | 58.7% | 27.4% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2016 | 7/7 | 3.4 | 2.9 | 57.3% | 75.2% | 50.9% | 40.8% | 53.1% | 64.2% | 33.4% | — | —/— | — | — | — | — | — | — | — | — | — |
| 2017 | 4/4 | 4.5 | 2.5 | 56.4% | 67.9% | 42.2% | 44.3% | 30.2% | 57.2% | 29.4% | — | —/— | — | — | — | — | — | — | — | — | — |
| Career | 129/129 | 4.2 | 2.9 | 60.1% | 69.7% | 50.3% | 58.0% | 38.0% | 61.8% | 33.4% | Career | 53/53 | 1.6 | 1.9 | 68.1% | 63.5% | 48.4% | 52.0% | 45.8% | 58.3% | 36.0% |
Rows are aligned in career order because complete birth data is unavailable. 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.
| Marco Chiudinelli | Daniel Koellerer | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2002 | 1474 | 94.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2003 | 1475 | 97.7 | -1.06 | -0.96 | 0.692 | 42.2% | — | — | — | 0.0% | -3.50 | — | — | — | +0.03 |
| 2003 | 1439 | 97.8 | -0.61 | -0.72 | 0.615 | 44.7% | — | — | — | 33.3% | -1.00 | 0–1 | — | — | +0.08 | 2004 | 1521 | 101.4 | -2.70 | +2.78 | 1.113 | 51.9% | — | +33 | — | 55.6% | +0.34 | 2–1 (67%) | — | — | +0.12 |
| 2004 | 1468 | 108.7 | -1.77 | -2.04 | 0.889 | 48.5% | +28 | — | — | 45.8% | -0.25 | 1–3 (25%) | 3–3 (50%) | — | +0.44 | 2005 | 1509 | 104.8 | -1.67 | -1.99 | 0.982 | 49.7% | — | +25 | — | 37.5% | -0.87 | 1–1 | 1–1 | — | -0.08 |
| 2005 | 1458 | 105.0 | -1.77 | -3.00 | 0.674 | 44.2% | +22 | — | — | 28.6% | -1.29 | 1–0 | 0–1 | — | +0.01 | 2006 | 1514 | 102.9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2006 | 1573 | 115.4 | -0.19 | -0.22 | 1.001 | 50.4% | -21 | — | — | 51.9% | +0.19 | 1–3 (25%) | 2–3 (40%) | — | +0.01 | 2007 | 1541 | 111.9 | +1.61 | +0.92 | 1.265 | 55.0% | — | — | — | 60.0% | +0.80 | 0–1 | — | — | -0.18 |
| 2007 | 1578 | 116.6 | -5.08 | +2.96 | 0.920 | 49.2% | -1 | — | — | 36.4% | -0.45 | 0–1 | — | — | +0.02 | 2008 | 1526 | 112.0 | -1.73 | -1.29 | 0.817 | 45.5% | — | -17 | — | 33.3% | -1.67 | — | 2–1 (67%) | — | +0.19 |
| 2008 | 1571 | 105.2 | -3.40 | +1.97 | 0.792 | 48.0% | — | — | — | 0.0% | -1.00 | — | 0–2 | — | -0.12 | 2009 | 1616 | 130.9 | -2.40 | -1.25 | 0.889 | 47.8% | +30 | -5 | -138 | 41.3% | -0.69 | 5–6 (45%) | 5–2 (71%) | — | +0.63 |
| 2009 | 1778 | 135.7 | +1.09 | -0.54 | 0.968 | 49.7% | +21 | — | — | 46.3% | -0.15 | 5–3 (63%) | 8–7 (53%) | — | -0.15 | 2010 | 1542 | 108.7 | -5.84 | -2.45 | 0.729 | 44.1% | +60 | +21 | — | 33.3% | -1.33 | 2–1 (67%) | 2–1 (67%) | — | +0.57 |
| 2010 | 1665 | 136.6 | -0.93 | -1.79 | 0.884 | 48.1% | +18 | -79 | -157 | 39.8% | -0.60 | 4–5 (44%) | 9–7 (56%) | — | -1.76 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2011 | 1656 | 124.7 | -0.04 | -0.62 | 0.846 | 47.3% | +50 | — | — | 33.3% | -0.80 | 2–1 (67%) | 2–3 (40%) | — | +0.19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2012 | 1691 | 127.0 | -0.47 | -3.01 | 0.811 | 46.4% | +54 | — | — | 30.8% | -1.12 | 2–0 | 1–4 (20%) | — | -0.25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2013 | 1642 | 115.9 | -0.56 | -0.75 | 0.819 | 46.7% | +51 | — | — | 20.0% | -1.20 | 0–2 | 0–3 (0%) | — | -0.32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2014 | 1563 | 109.5 | -2.26 | -0.67 | 0.840 | 48.2% | +74 | — | — | 30.0% | -0.50 | 0–2 | 1–3 (25%) | — | +0.26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2015 | 1593 | 111.5 | -0.23 | -3.16 | 0.665 | 43.5% | — | — | — | 22.2% | -2.11 | 1–0 | 2–1 (67%) | — | -0.17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2016 | 1606 | 112.2 | -1.08 | -0.26 | 0.933 | 48.3% | +28 | — | +24 | 47.6% | -0.81 | 1–2 (33%) | 3–1 (75%) | — | +0.40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2017 | 1521 | 102.8 | -2.69 | -2.17 | 0.688 | 43.9% | — | — | — | 11.1% | -2.33 | 0–1 | 1–3 (25%) | — | +0.17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1795 | 127.7 | -0.76 | -1.31 | 0.875 | 48.0% | +27 | -79 | -79 | 39.0% | -0.62 | 18–24 (43%) | 32–41 (44%) | 98.1 | -0.92 | Career | 1654 | 120.2 | -3.07 | -1.30 | 0.865 | 47.2% | +43 | +6 | -138 | 40.0% | -0.80 | 10–10 (50%) | 10–5 (67%) | 107.0 | +2.42 |
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 |
|---|---|---|---|---|---|
| Ivo Karlovic | 1 | 2 | 3 | Jul 16, 2016 | H2H |
| Jeremy Chardy | 0 | 3 | 3 | Oct 3, 2013 | H2H |
| Richard Gasquet | 1 | 2 | 3 | Oct 26, 2012 | H2H |
| Nikolay Davydenko | 1 | 2 | 3 | Feb 29, 2012 | H2H |
| Michael Llodra | 2 | 1 | 3 | Feb 23, 2012 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Andrey Golubev | 1 | 1 | 2 | Apr 8, 2010 | H2H |
| Juan Carlos Ferrero | 0 | 2 | 2 | Mar 27, 2010 | H2H |
| Steve Darcis | 1 | 1 | 2 | Jul 16, 2009 | H2H |
| Julien Benneteau | 0 | 2 | 2 | Jun 10, 2009 | H2H |
| Nicolas Massu | 0 | 2 | 2 | May 27, 2009 | H2H |