H2H data updated: 2026-07-14 14:15 UTC
C. Graebner vs Joaquin Loyo Mayo H2H: 4-2
C. Graebner holds a 4–2 lead over Joaquin Loyo Mayo in their ATP head-to-head. Across 6 main-draw meetings, they are tied 2–2 on hard courts, while C. Graebner leads 1–0 on clay. Most recently, C. Graebner won the 1971 Columbus third round DEF.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
USA
Age 82
Right-Handed
188 cm / 6'2"
H2H
4
–
2
6 main draw meetings
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 4, 1971* | Columbus | ATP 250 | R32 | Hard | C. Graebner | (def.) | Joaquin Loyo Mayo | Match data |
| Apr 19, 1971* | Jacksonville | ATP 250 | QF | Clay | C. Graebner | 4-6 6-3 6-2 | Joaquin Loyo Mayo | Match data |
| Sep 22, 1970* | Los Angeles | ATP 250 | R32 | Hard | C. Graebner | 6-1 6-3 | Joaquin Loyo Mayo | Match data |
| Jul 21, 1970* | Washington | ATP 250 | R32 | Hard | Joaquin Loyo Mayo | 6-4 6-3 | C. Graebner | Match data |
| Jan 31, 1969* | Omaha | ATP 250 | SF | Hard | Joaquin Loyo Mayo | 7-5 6-3 | C. Graebner | Match data |
| Aug 22, 1968* | Boston 2 | ATP 250 | QF | Grass | C. Graebner | 6-1 6-4 6-3 | Joaquin Loyo Mayo | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C. Graebner | #199 | #45 | 0 | 2,015 | 342 | 162 | 67.9% | 0 | 0 | 0 | 0 | 12 | 12 |
| Joaquin Loyo Mayo | — | — | — | 1,669 | — | — | — | 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 | C. Graebner | Joaquin Loyo Mayo | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 24 | 1968 | 74–22 | 77.1% | — | 1,820 | 0 | 2 | — | — | — | — | — | — | — |
| 25 | 1969 | 49–14 | 77.8% | — | 1,842 | 0 | 6 | — | — | — | — | — | — | — |
| 26 | 1970 | 58–28 | 67.4% | — | 1,839 | 0 | 8 | — | — | — | — | — | — | — |
| 27 | 1971 | 75–29 | 72.1% | — | 1,878 | 0 | 11 | — | — | — | — | — | — | — |
| 28 | 1972 | 33–22 | 60.0% | — | 1,812 | 0 | 11 | — | — | — | — | — | — | — |
| 29 | 1973 | 34–19 | 64.2% | #48 | 1,768 | 0 | 12 | — | — | — | — | — | — | — |
| 30 | 1974 | 11–14 | 44.0% | #99 | 1,685 | 0 | 12 | — | — | — | — | — | — | — |
| 31 | 1975 | 8–11 | 42.1% | #120 | 1,580 | 0 | 12 | — | — | — | — | — | — | — |
| 32 | 1976 | 0–3 | 0.0% | #199 | 1,537 | 0 | 12 | — | — | — | — | — | — | — |