H2H data updated: 2026-07-18 19:16 UTC
Jan Hajek vs Diego Hartfield H2H: 0-1
Diego Hartfield holds a 1–0 lead over Jan Hajek in their ATP head-to-head. Across 1 main-draw meeting, Diego Hartfield leads 1–0 on clay. Most recently, Diego Hartfield won the 2007 Stuttgart third round 6-4 6-2.
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CZE
Age 42
Right-Handed
180 cm / 5'11"
H2H
0
–
1
1 main draw meetings
ARG
Age 45
Right-Handed
185 cm / 6'1"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jul 19, 2007* | Stuttgart | ATP 250 | R32 | Clay | Diego Hartfield | 6-4 6-2 | Jan Hajek | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan Hajek | #1,199 | #71 | 644 | 1,729 | 25 | 70 | 26.3% | 0 | 0 | 0 | 0 | 0 | 0 |
| Diego Hartfield | #949 | #73 | 523 | 1,661 | 18 | 29 | 38.3% | 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 | Jan Hajek | Diego Hartfield | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 22 | 2006 | 2–4 | 33.3% | #76 | 1,535 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 2007 | 2–13 | 13.3% | #245 | 1,475 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 2008 | 0–1 | 0.0% | #475 | 1,518 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 2009 | 1–1 | 50.0% | #103 | 1,546 | 0 | 0 | 2006 | 2–2 | 50.0% | #131 | 1,534 | 0 | 0 |
| 26 | 2010 | 10–19 | 34.5% | #95 | 1,622 | 0 | 0 | 2007 | 14–20 | 41.2% | #89 | 1,594 | 0 | 0 |
| 27 | 2011 | 0–8 | 0.0% | #141 | 1,595 | 0 | 0 | 2008 | 2–7 | 22.2% | #169 | 1,589 | 0 | 0 |
| 28 | 2012 | 4–7 | 36.4% | #106 | 1,612 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 2013 | 6–14 | 30.0% | #106 | 1,690 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 2014 | 0–3 | 0.0% | #387 | 1,590 | 0 | 0 | — | — | — | — | — | — | — |