H2H data updated: 2026-07-18 17:48 UTC
Robbie Koenig vs David Nainkin H2H: 0-1
David Nainkin holds a 1–0 lead over Robbie Koenig in their ATP head-to-head. Across 1 main-draw meeting, David Nainkin leads 1–0 on hard courts. Most recently, David Nainkin won the 1992 Cincinnati Masters second round 5-7 6-1 6-3.
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RSA
Age 55
Right-Handed
173 cm / 5'8"
H2H
0
–
1
1 main draw meetings
RSA
Age 55
Right-Handed
183 cm / 6'0"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 12, 1992* | Cincinnati Masters | Masters 1000 | R64 | Hard | David Nainkin | 5-7 6-1 6-3 | Robbie Koenig | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Robbie Koenig | #1,516 | #262 | 132 | 1,534 | 3 | 11 | 21.4% | 0 | 0 | 0 | 0 | 0 | 0 |
| David Nainkin | #910 | #132 | 350 | 1,628 | 26 | 43 | 37.7% | 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 | Robbie Koenig | David Nainkin | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | 1992 | 2–4 | 33.3% | #303 | 1,503 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1993 | 0–1 | 0.0% | #507 | 1,492 | 0 | 0 | 1992 | 1–1 | 50.0% | #261 | 1,513 | 0 | 0 |
| 22 | 1994 | 0–2 | 0.0% | #640 | 1,465 | 0 | 0 | 1993 | 4–5 | 44.4% | #163 | 1,528 | 0 | 0 |
| 23 | — | — | — | — | — | — | — | 1994 | 3–10 | 23.1% | #176 | 1,487 | 0 | 0 |
| 24 | 1996 | 1–3 | 25.0% | #288 | 1,470 | 0 | 0 | 1995 | 4–5 | 44.4% | #173 | 1,522 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 1996 | 5–10 | 33.3% | #172 | 1,510 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 1997 | 2–2 | 50.0% | #282 | 1,533 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 1998 | 7–9 | 43.8% | #136 | 1,615 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 1999 | 0–1 | 0.0% | #713 | 1,602 | 0 | 0 |
| 29 | 2001 | 0–1 | 0.0% | #827 | 1,457 | 0 | 0 | — | — | — | — | — | — | — |