Roberto Azar
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Thomas Muster | 0 | 3 | 3 | Sep 30, 1993 | H2H |
| Goran Prpic | 1 | 2 | 3 | Apr 7, 1993 | H2H |
| Bart Wuyts | 0 | 3 | 3 | Mar 18, 1993 | H2H |
| Jaime Oncins | 0 | 3 | 3 | Nov 12, 1992 | H2H |
| Tomas Carbonell | 0 | 3 | 3 | Jun 18, 1992 | H2H |
H2H data updated: 2026-09-03 00:00 UTC
Roberto Azar vs Michael Robertson H2H: 1-0
Roberto Azar holds a 1–0 lead over Michael Robertson in their ATP head-to-head. Across 1 main-draw meeting, Roberto Azar leads 1–0 on clay. Most recently, Roberto Azar won the 1989 Munich Open round of 64 4-6 7-6 7-6.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H
1
–
0
1 main draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Roberto Azar | 4-6 7-6 7-6 | Michael Robertson | Match data | May 3, 1989* | R64 | Munich Open | 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 Azar | #1,228 | #81 | 455 | 1,684 | 49 | 90 | 35.3% | 0 | 0 | 0 | 0 | 0 | 0 |
| Michael Robertson | #598 | #101 | 139 | 1,590 | 23 | 46 | 33.3% | 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 | Roberto Azar | Michael Robertson | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | — | — | — | — | — | — | — | 1982 | 0–1 | 0.0% | #826 | 1,498 | 0 | 0 |
| 20 | 1986 | 1–2 | 33.3% | #257 | 1,504 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1987 | 0–2 | 0.0% | #228 | 1,481 | 0 | 0 | 1985 | 5–7 | 41.7% | #168 | 1,526 | 0 | 0 |
| 22 | 1988 | 3–6 | 33.3% | #180 | 1,482 | 0 | 0 | 1986 | 5–10 | 33.3% | #203 | 1,483 | 0 | 0 |
| 23 | 1989 | 14–14 | 50.0% | #147 | 1,539 | 0 | 0 | 1987 | 1–5 | 16.7% | #223 | 1,453 | 0 | 0 |
| 24 | 1990 | 13–18 | 41.9% | #106 | 1,524 | 0 | 0 | 1988 | 6–10 | 37.5% | #181 | 1,493 | 0 | 0 |
| 25 | 1991 | 8–13 | 38.1% | #93 | 1,527 | 0 | 0 | 1989 | 5–9 | 35.7% | #167 | 1,506 | 0 | 0 |
| 26 | 1992 | 7–19 | 26.9% | #96 | 1,493 | 0 | 0 | 1990 | 1–2 | 33.3% | #268 | 1,509 | 0 | 0 |
| 27 | 1993 | 3–16 | 15.8% | #238 | 1,416 | 0 | 0 | 1991 | 0–2 | 0.0% | #311 | 1,495 | 0 | 0 |
Surface Results by Age
Seasons are aligned by the age each player spent most of that calendar year. 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.
| Age | Roberto Azar | Michael Robertson | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1982 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1986 | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1987 | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | 1985 | 3 | 4 | 7 | 42.9% | 0 | 2 | 2 | 0.0% | 2 | 1 | 3 | 66.7% | — | — | — | — |
| 22 | 1988 | 0 | 1 | 1 | 0.0% | 3 | 5 | 8 | 37.5% | — | — | — | — | — | — | — | — | 1986 | 3 | 2 | 5 | 60.0% | 1 | 5 | 6 | 16.7% | 0 | 2 | 2 | 0.0% | 1 | 1 | 2 | 50.0% |
| 23 | 1989 | 0 | 1 | 1 | 0.0% | 14 | 13 | 27 | 51.9% | — | — | — | — | — | — | — | — | 1987 | 0 | 3 | 3 | 0.0% | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 24 | 1990 | 0 | 2 | 2 | 0.0% | 13 | 14 | 27 | 48.1% | — | — | — | — | 0 | 2 | 2 | 0.0% | 1988 | 5 | 8 | 13 | 38.5% | 1 | 1 | 2 | 50.0% | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 25 | 1991 | 0 | 3 | 3 | 0.0% | 8 | 9 | 17 | 47.1% | — | — | — | — | 0 | 1 | 1 | 0.0% | 1989 | 4 | 6 | 10 | 40.0% | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 26 | 1992 | 1 | 3 | 4 | 25.0% | 6 | 15 | 21 | 28.6% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1990 | 1 | 1 | 2 | 50.0% | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 27 | 1993 | — | — | — | — | 3 | 15 | 18 | 16.7% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1991 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | 0 | 1 | 1 | 0.0% |
| Career | — | 1 | 10 | 11 | 9.1% | 48 | 75 | 123 | 39.0% | 0 | 2 | 2 | 0.0% | 0 | 3 | 3 | 0.0% | — | 16 | 25 | 41 | 39.0% | 4 | 12 | 16 | 25.0% | 2 | 6 | 8 | 25.0% | 1 | 3 | 4 | 25.0% |
Performance Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 62/66 of Roberto Azar's and 1/2 of Michael Robertson's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.
| Age | Roberto Azar | Michael Robertson | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% | Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% | |
| 25 | 1991 | 21/21 | 2.0 | 2.5 | 72.2% | 60.1% | 48.5% | 45.4% | 50.3% | 56.7% | 38.2% | — | —/— | — | — | — | — | — | — | — | — | — |
| 26 | 1992 | 24/26 | 1.8 | 3.4 | 65.1% | 58.7% | 43.4% | 51.5% | 38.8% | 53.4% | 36.1% | — | —/— | — | — | — | — | — | — | — | — | — |
| 27 | 1993 | 17/19 | 1.6 | 3.5 | 68.1% | 58.8% | 38.8% | 52.8% | 41.6% | 52.6% | 32.8% | 1991 | 1/2 | 2.0 | 1.0 | 56.3% | 44.4% | 52.4% | 42.9% | 0.0% | 47.9% | 33.9% |
| Career | — | 62/139 | 1.9 | 3.1 | 68.4% | 59.2% | 43.9% | 49.8% | 43.5% | 54.3% | 35.9% | — | 1/69 | 2.0 | 1.0 | 56.3% | 44.4% | 52.4% | 42.9% | 0.0% | 47.9% | 33.9% |
Advanced Statistics Comparison by Age
Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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.
| Age | Roberto Azar | Michael Robertson | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1982 | 1498 | 108.9 | — | — | — | — | — | — | — | 0.0% | -3.00 | — | — | — | -0.23 |
| 20 | 1986 | 1505 | 109.1 | — | — | — | — | — | +35 | — | 42.9% | -1.57 | 0–1 | — | — | -0.06 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1987 | 1481 | 101.3 | — | — | — | — | — | — | — | 33.3% | -1.17 | 0–2 | — | — | +0.13 | 1985 | 1526 | 110.3 | — | — | — | — | +24 | — | +64 | 39.3% | -0.72 | 3–1 (75%) | 3–2 (60%) | — | +0.92 |
| 22 | 1988 | 1483 | 112.8 | — | — | — | — | — | +32 | — | 40.0% | -0.90 | 0–2 | — | — | +0.13 | 1986 | 1484 | 109.6 | — | — | — | — | +89 | -6 | — | 39.5% | -0.92 | 1–4 (20%) | 7–5 (58%) | — | +1.32 |
| 23 | 1989 | 1539 | 114.1 | — | — | — | — | — | +35 | — | 46.2% | -0.54 | 7–4 (64%) | 8–4 (67%) | — | +2.54 | 1987 | 1453 | 101.4 | — | — | — | — | +80 | — | — | 26.3% | -1.05 | 1–1 | 1–3 (25%) | — | +0.35 |
| 24 | 1990 | 1525 | 131.0 | — | — | — | — | -54 | +103 | — | 47.6% | -0.28 | 4–9 (31%) | 6–4 (60%) | — | +0.88 | 1988 | 1493 | 128.5 | — | — | — | — | +34 | — | — | 42.1% | -0.24 | 1–4 (20%) | 3–4 (43%) | — | -0.48 |
| 25 | 1991 | 1527 | 117.6 | -2.13 | -0.95 | 0.882 | 47.6% | -94 | +114 | — | 36.5% | -0.81 | 6–3 (67%) | 3–6 (33%) | — | +1.24 | 1989 | 1506 | 118.7 | — | — | — | — | +30 | -16 | — | 37.8% | -0.27 | 3–3 (50%) | 3–5 (38%) | — | +0.36 |
| 26 | 1992 | 1493 | 108.8 | -4.51 | -3.47 | 0.775 | 44.9% | -60 | +49 | — | 31.3% | -1.34 | 3–4 (43%) | 5–5 (50%) | — | +0.15 | 1990 | 1510 | 107.2 | — | — | — | — | — | — | — | 44.4% | +0.44 | 0–1 | 0–1 | — | -0.07 |
| 27 | 1993 | 1417 | 106.6 | -4.91 | -3.64 | 0.693 | 42.9% | — | +26 | — | 21.3% | -1.79 | 3–4 (43%) | 1–6 (14%) | — | +0.40 | 1991 | 1495 | 104.2 | -1.95 | -0.48 | 0.651 | 40.2% | — | — | — | 0.0% | -3.20 | — | 0–1 | — | -0.12 |
| Career | — | 1684 | 120.5 | -3.81 | -2.66 | 0.786 | 45.3% | -69 | +62 | — | 38.2% | -0.89 | 23–29 (44%) | 23–25 (48%) | 97.4 | +3.92 | — | 1590 | 121.5 | -1.95 | -0.48 | 0.651 | 40.2% | +44 | -9 | +64 | 36.9% | -0.64 | 9–14 (39%) | 17–21 (45%) | 97.1 | +2.97 |
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.
Michael Robertson
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jay Berger | 1 | 1 | 2 | Nov 17, 1989 | H2H |
| Brad Pearce | 0 | 2 | 2 | Aug 16, 1989 | H2H |
| Aaron Krickstein | 0 | 2 | 2 | Aug 17, 1988 | H2H |
| Darren Cahill | 0 | 2 | 2 | Jul 29, 1988 | H2H |
| Ben Testerman | 1 | 1 | 2 | Jul 23, 1987 | H2H |