Robbie Weiss
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jakob Hlasek | 0 | 4 | 4 | May 18, 1995 | H2H |
| Michael Chang | 0 | 4 | 4 | Apr 28, 1994 | H2H |
| Byron Black | 1 | 2 | 3 | Oct 12, 1994 | H2H |
| Nicolas Pereira | 1 | 2 | 3 | Sep 29, 1994 | H2H |
| Richey Reneberg | 2 | 1 | 3 | Jan 8, 1994 | H2H |
H2H data updated: 2026-09-11 00:00 UTC
Robbie Weiss vs Gustavo Giussani H2H: 1-0
Robbie Weiss holds a 1–0 lead over Gustavo Giussani in their ATP head-to-head. Across 1 main-draw meeting, Robbie Weiss leads 1–0 on carpet. Most recently, Robbie Weiss won the 1989 Sao Paulo round of 32 6-3 7-5.
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 |
|---|---|---|---|---|---|---|---|---|
| Robbie Weiss | 6-3 7-5 | Gustavo Giussani | Match data | Nov 9, 1989* | R32 | Sao Paulo | ATP 250 | Carpet |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Robbie Weiss | #1,295 | #85 | 440 | 1,673 | 48 | 79 | 37.8% | 0 | 0 | 0 | 0 | 1 | 1 |
| Gustavo Giussani | — | — | — | 1,543 | — | — | — | 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 Weiss | Gustavo Giussani | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | 1983 | 0–1 | 0.0% | — | 1,486 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1988 | 0–4 | 0.0% | #492 | 1,467 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1989 | 3–7 | 30.0% | #169 | 1,449 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1990 | 13–8 | 61.9% | #89 | 1,615 | 0 | 1 | — | — | — | — | — | — | — |
| 24 | 1991 | 5–8 | 38.5% | #284 | 1,575 | 0 | 1 | — | — | — | — | — | — | — |
| 25 | 1992 | 6–6 | 50.0% | #122 | 1,635 | 0 | 1 | — | — | — | — | — | — | — |
| 26 | 1993 | 8–22 | 26.7% | #122 | 1,494 | 0 | 1 | — | — | — | — | — | — | — |
| 27 | 1994 | 13–22 | 37.1% | #138 | 1,513 | 0 | 1 | — | — | — | — | — | — | — |
| 28 | 1995 | 0–1 | 0.0% | #196 | 1,504 | 0 | 1 | — | — | — | — | — | — | — |
Advanced Statistics Comparison by Age
Seasons are aligned by the age each player spent most of that calendar year. 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.
| Age | Robbie Weiss | Gustavo Giussani | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 16 | 1983 | 1487 | 100.6 | — | — | — | — | — | — | — | 0.0% | -1.50 | — | 0–1 | — | +0.07 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1987 | 1483 | 107.4 | — | — | — | — | — | — | — | 0.0% | -2.75 | — | — | — | -0.06 |
| 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1988 | 1472 | 101.0 | — | — | — | — | — | +26 | — | 25.0% | -1.75 | — | 0–2 | — | +0.23 |
| 21 | 1988 | 1468 | 119.7 | — | — | — | — | +42 | — | — | 18.2% | -0.64 | 0–2 | 0–1 | — | -0.59 | 1989 | 1480 | 119.1 | — | — | — | — | — | +33 | — | 40.0% | -0.44 | 3–4 (43%) | 2–4 (33%) | 98.3 | +1.07 |
| 22 | 1989 | 1450 | 99.4 | — | — | — | — | +43 | — | — | 33.3% | -1.63 | 1–2 (33%) | 0–1 | — | +1.08 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 1990 | 1616 | 118.4 | — | — | — | — | -4 | — | +20 | 58.0% | +0.56 | 5–3 (63%) | 8–3 (73%) | 109.1 | +2.17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 1991 | 1576 | 113.7 | -1.22 | -0.79 | 0.973 | 49.6% | -9 | — | — | 47.1% | -0.03 | 1–5 (17%) | 0–3 (0%) | — | +0.45 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1992 | 1635 | 125.6 | +0.84 | +2.88 | 1.147 | 53.2% | -10 | — | — | 45.0% | -0.05 | 1–1 | 1–0 | — | -0.24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 1993 | 1495 | 121.7 | -2.30 | -1.99 | 0.834 | 46.8% | +61 | -19 | +78 | 32.0% | -1.11 | 4–6 (40%) | 5–4 (56%) | 101.9 | +0.46 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 1994 | 1514 | 125.3 | -2.41 | -1.33 | 0.842 | 47.0% | +48 | -61 | — | 38.3% | -0.80 | 4–4 (50%) | 5–6 (45%) | 102.1 | +0.63 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 1995 | 1504 | 102.1 | -0.80 | +1.15 | 0.934 | 48.0% | — | — | — | 33.3% | -1.67 | 0–1 | 1–0 | — | -0.05 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1674 | 125.4 | -1.72 | -0.86 | 0.899 | 48.2% | +31 | -40 | +39 | 40.0% | -0.59 | 16–24 (40%) | 20–19 (51%) | 104.5 | +3.16 | — | 1544 | 114.6 | — | — | — | — | — | +32 | — | 35.1% | -0.79 | 3–4 (43%) | 2–6 (25%) | 96.8 | +4.96 |
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.
Gustavo Giussani
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Lawson Duncan | 2 | 1 | 3 | Aug 25, 1989 | — |
| Robbie Weiss | 0 | 1 | 1 | Nov 9, 1989 | — |
| Ricki Osterthun | 0 | 1 | 1 | Sep 28, 1989 | — |
| Juan Carlos Baguena | 0 | 1 | 1 | Sep 14, 1989 | — |
| Stefano Pescosolido | 1 | 0 | 1 | Aug 24, 1989 | — |