H2H data updated: 2026-07-19 02:51 UTC
Nikolay Davydenko vs Daniel Koellerer H2H: 1-0
Nikolay Davydenko holds a 1–0 lead over Daniel Koellerer in their ATP head-to-head. Across 1 main-draw meeting, Nikolay Davydenko leads 1–0 on hard courts. Most recently, Nikolay Davydenko won the 2009 Chennai third round 6-2 6-3.
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RUS
Age 45
Right-Handed
178 cm / 5'10"
H2H
1
–
0
1 main draw meetings
AUT
Right-Handed
180 cm / 5'11"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jan 8, 2009* | Chennai | ATP 250 | R32 | Hard | Nikolay Davydenko | 6-2 6-3 | Daniel Koellerer | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nikolay Davydenko | #248 | #3 | 5,335 | 2,213 | 467 | 324 | 59.0% | 0 | 3 | 1 | 1 | 16 | 21 |
| Daniel Koellerer | #385 | #55 | 904 | 1,653 | 19 | 34 | 35.8% | 0 | 0 | 0 | 0 | 0 | 0 |
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.
| Nikolay Davydenko | Daniel Koellerer | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 2000 | 3–1 | 75.0% | #133 | 1,544 | 0 | 0 | 2003 | 0–1 | 0.0% | #180 | 1,475 | 0 | 0 |
| 2001 | 6–15 | 28.6% | #79 | 1,568 | 0 | 0 | 2004 | 2–1 | 66.7% | #205 | 1,521 | 0 | 0 |
| 2002 | 12–24 | 33.3% | #81 | 1,601 | 0 | 0 | 2005 | 1–2 | 33.3% | #147 | 1,508 | 0 | 0 |
| 2003 | 29–30 | 49.2% | #44 | 1,595 | 0 | 2 | 2007 | 1–1 | 50.0% | #165 | 1,540 | 0 | 0 |
| 2004 | 32–28 | 53.3% | #28 | 1,758 | 0 | 4 | 2008 | 1–2 | 33.3% | #125 | 1,525 | 0 | 0 |
| 2005 | 52–29 | 64.2% | #5 | 1,868 | 0 | 5 | 2009 | 10–17 | 37.0% | #71 | 1,617 | 0 | 0 |
| 2006 | 67–28 | 70.5% | #3 | 1,971 | 0 | 10 | 2010 | 4–10 | 28.6% | #272 | 1,542 | 0 | 0 |
| 2007 | 53–30 | 63.9% | #4 | 1,935 | 0 | 11 | — | — | — | — | — | — | — |
| 2008 | 51–20 | 71.8% | #5 | 1,974 | 0 | 14 | — | — | — | — | — | — | — |
| 2009 | 57–19 | 75.0% | #6 | 2,142 | 0 | 19 | — | — | — | — | — | — | — |
| 2010 | 29–19 | 60.4% | #22 | 1,897 | 0 | 20 | — | — | — | — | — | — | — |
| 2011 | 26–25 | 51.0% | #41 | 1,848 | 0 | 21 | — | — | — | — | — | — | — |
| 2012 | 23–24 | 48.9% | #44 | 1,824 | 0 | 21 | — | — | — | — | — | — | — |
| 2013 | 22–22 | 50.0% | #53 | 1,824 | 0 | 21 | — | — | — | — | — | — | — |
| 2014 | 5–10 | 33.3% | #250 | 1,730 | 0 | 21 | — | — | — | — | — | — | — |