H2H data updated: 2026-07-18 07:16 UTC
Mario Ancic vs Mark Nielsen H2H: 1-0
Mario Ancic holds a 1–0 lead over Mark Nielsen in their ATP head-to-head. Across 1 main-draw meeting, Mario Ancic leads 1–0 on hard courts. Most recently, Mario Ancic won the 2006 Auckland third round 6-1 6-2.
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CRO
Age 42
Right-Handed
196 cm / 6'5"
H2H
1
–
0
1 main draw meetings
NZL
Age 48
Right-Handed
185 cm / 6'1"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jan 12, 2006* | Auckland | ATP 250 | R32 | Hard | Mario Ancic | 6-1 6-2 | Mark Nielsen | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mario Ancic | #475 | #7 | 2,075 | 2,019 | 193 | 124 | 60.9% | 0 | 0 | 0 | 0 | 3 | 3 |
| Mark Nielsen | #1,519 | #172 | 211 | 1,524 | 2 | 8 | 20.0% | 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.
| Age | Mario Ancic | Mark Nielsen | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 2002 | 3–7 | 30.0% | #89 | 1,531 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2003 | 14–18 | 43.8% | #74 | 1,621 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2004 | 26–21 | 55.3% | #29 | 1,732 | 0 | 0 | 1998 | 1–1 | 50.0% | #339 | 1,520 | 0 | 0 |
| 21 | 2005 | 42–23 | 64.6% | #21 | 1,798 | 0 | 1 | — | — | — | — | — | — | — |
| 22 | 2006 | 52–18 | 74.3% | #9 | 1,954 | 0 | 3 | 2000 | 0–1 | 0.0% | #262 | 1,457 | 0 | 0 |
| 23 | 2007 | 13–10 | 56.5% | #83 | 1,880 | 0 | 3 | 2001 | 0–1 | 0.0% | #457 | 1,437 | 0 | 0 |
| 24 | 2008 | 29–17 | 63.0% | #36 | 1,903 | 0 | 3 | 2002 | 1–1 | 50.0% | #302 | 1,457 | 0 | 0 |
| 25 | 2009 | 12–7 | 63.2% | #95 | 1,905 | 0 | 3 | 2003 | 0–1 | 0.0% | #549 | 1,451 | 0 | 0 |
| 26 | 2010 | 2–3 | 40.0% | #478 | 1,866 | 0 | 3 | 2004 | 0–1 | 0.0% | #618 | 1,446 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 2005 | 0–1 | 0.0% | #311 | 1,436 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 2006 | 0–1 | 0.0% | #890 | 1,418 | 0 | 0 |