Roberto Chavez
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Sashi Menon | 0 | 1 | 1 | Sep 30, 1978 | H2H |
| John Alexander | 1 | 0 | 1 | Sep 29, 1978 | H2H |
| Dennis Gibson | 1 | 0 | 1 | Sep 28, 1978 | H2H |
| Erik Van Dillen | 0 | 1 | 1 | Apr 19, 1978 | — |
| Steve Krulevitz | 0 | 1 | 1 | Feb 2, 1978 | H2H |
H2H data updated: 2026-09-13 00:00 UTC
Roberto Chavez vs Hector Aguilar H2H: 1-0
Roberto Chavez holds a 1–0 lead over Hector Aguilar in their ATP head-to-head. Across 1 main-draw meeting, Roberto Chavez leads 1–0 on clay. Most recently, Roberto Chavez won the 1968 Mexico City round of 32 6-0 6-0.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Roberto Chavez | 6-0 6-0 | Hector Aguilar | Match data | Mar 21, 1968* | R32 | Mexico City | ATP 250 | Clay |
Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Roberto Chavez | #279 | #172 | 0 | 1,571 | 11 | 13 | 45.8% | 0 | 0 | 0 | 0 | 0 | 0 |
| Hector Aguilar | — | — | — | 1,500 | — | — | — | 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.
| Roberto Chavez | Hector Aguilar | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 2–1 | 66.7% | — | 1,520 | 0 | 0 | — | — | — | — | — | — | — |
| 1973 | 7–4 | 63.6% | #201 | 1,557 | 0 | 0 | — | — | — | — | — | — | — |
| 1974 | 0–2 | 0.0% | #249 | 1,541 | 0 | 0 | — | — | — | — | — | — | — |
| 1976 | 0–1 | 0.0% | #310 | 1,528 | 0 | 0 | — | — | — | — | — | — | — |
| 1977 | 0–2 | 0.0% | #281 | 1,519 | 0 | 0 | — | — | — | — | — | — | — |
| 1978 | 2–3 | 40.0% | #279 | 1,530 | 0 | 0 | — | — | — | — | — | — | — |
Surface Results by Career Season
Rows are aligned in career order because complete birth data is unavailable. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.
| Roberto Chavez | Hector Aguilar | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | ||||||||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1968 | — | — | — | — | 2 | 1 | 3 | 66.7% | — | — | — | — | — | — | — | — | 1968 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 1973 | — | — | — | — | 0 | 1 | 1 | 0.0% | 7 | 3 | 10 | 70.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1974 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1976 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1977 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1978 | 0 | 1 | 1 | 0.0% | 2 | 2 | 4 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 0 | 2 | 2 | 0.0% | 4 | 5 | 9 | 44.4% | 7 | 4 | 11 | 63.6% | 0 | 2 | 2 | 0.0% | Career | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
Advanced Statistics Comparison by Career Season
Rows are aligned in career order because complete birth data is unavailable. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.
| Roberto Chavez | Hector Aguilar | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule |
| 1968 | 1520 | 111.7 | — | — | — | — | — | +15 | — | 66.7% | +2.33 | — | — | — | +0.14 | 1968 | 1484 | 88.4 | — | — | — | — | — | — | — | 0.0% | -6.00 | — | — | — | +0.06 |
| 1973 | 1557 | 104.8 | — | — | — | — | — | — | +44 | 57.1% | +0.21 | 2–0 | — | — | +1.70 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1974 | 1542 | 109.8 | — | — | — | — | — | — | — | 20.0% | -1.40 | 0–1 | — | — | -0.39 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1976 | 1528 | 99.0 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | +0.11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1977 | 1520 | 105.4 | — | — | — | — | — | — | — | 20.0% | -2.20 | 0–1 | 0–1 | — | -0.08 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1978 | 1530 | 109.0 | — | — | — | — | — | +11 | — | 41.7% | -0.33 | 1–1 | 2–2 (50%) | — | +0.39 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1571 | 112.7 | — | — | — | — | — | +13 | +44 | 46.6% | -0.14 | 3–3 (50%) | 2–3 (40%) | 101.8 | +7.79 | Career | 1500 | 93.9 | — | — | — | — | — | — | — | 0.0% | -6.00 | — | — | — | +6.00 |
Career Rivalries
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
Hector Aguilar
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Roberto Chavez | 0 | 1 | 1 | Mar 21, 1968 | — |