| Match History (2025) | View Advanced Player Stats |
|
Roberto Olivares-Amaya (Berkeley, CA)
Male |
4.5 C 12/31/2024 |
| Estimated Dynamic Rating |
4.0822 2/27/2025 |
| Projected Year End Rating |
------ ---------- |
4.5 Rating Meter
4.0001 - 4.5000
4.0001 - 4.5000
| 2025 Overall Season [Doubles] |
| League/Level | Total Matches |
Win | Loss | Tie | WPct | Total Sets |
Win | Loss | WPct | Total Games |
Win | Loss | WPct | Defaults |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adult 40+ 0.0 | 7 | 2 | 5 | 0 | 28.6 | 15 | 5 | 10 | 33.3 | 125 | 59 | 66 | 47.2 | 0 |
| Mixed 18+ 9.0 | 3 | 0 | 3 | 0 | 0.0 | 6 | 0 | 6 | 0.0 | 54 | 18 | 36 | 33.3 | 0 |
| Total | 10 | 2 | 8 | 0 | 20.0 | 21 | 5 | 16 | 23.8 | 179 | 77 | 102 | 43.0 | 0 |
| 02/22/2025 | D2 | Mixed 18+ 9.0 |
|---|---|---|
| RICHMOND TA/NICHOLL PK 18MX9.0A No California |
L | SAN PABLO PK 18MX9.0A No California |
| Julia Porter (4.15) | 6-3 6-3 |
Elena Pan (4.99) Henny Huang (3.96) |
| Match: 4.24 | Rating: 4.11 |
| 02/22/2025 | D3 | Adult 40+ |
|---|---|---|
| DAVIE STADIUM 40AM4.5A No California |
L | MERVYN MORRIS PK 40AM4.5A No California |
| Conrad Lai (4.12) | 6-4 6-2 |
Stephen Flynn (4.10) Cesar Hernandez (3.91) |
| Match: 3.85 | Rating: 4.08 |
| 02/16/2025 | D2 | Adult 40+ |
|---|---|---|
| DAVIE STADIUM 40AM4.5A No California |
L | MEMORIAL-ALBANY 40AM4.5A No California |
| Eric Gross (4.27) | 6-2 6-2 |
David Richmond (4.39) Jeff Machle (4.19) |
| Match: S | Rating: 4.19 |
| 02/15/2025 | D1 | Mixed 18+ 9.0 |
|---|---|---|
| RICHMOND TA/NICHOLL PK 18MX9.0A No California |
L | SAN PABLO PK 18MX9.0A No California |
| Marcy Sharafian (4.14) | 6-1 6-4 |
Lauren Frazier (4.83) Henny Huang (3.97) |
| Match: 4.11 | Rating: 4.07 |
| 02/09/2025 | D2 | Adult 40+ |
|---|---|---|
| DAVIE STADIUM 40AM4.5A No California |
W | MEMORIAL-ALBANY 40AM4.5A No California |
| Alessandro Bellino (4.18) | 6-2 6-1 |
Diego Roig (4.25) Gavin Wall (4.26) |
| Match: 4.56 | Rating: 4.19 |
| 02/07/2025 | D3 | Adult 40+ |
|---|---|---|
| REFUGIO PK 40AM4.5A No California |
L | LAFAYETTE TC 40AM4.5A No California |
| Diego Roig (4.27) | 6-3 4-6 1-0 |
Steven Hahm (4.26) Garizaldy Caabay (4.42) |
| Match: S | Rating: 4.11 |
| 01/21/2025 | D3 | Adult 40+ |
|---|---|---|
| REFUGIO PK 40AM4.5A No California |
W | WALNUT CREEK RC/Walnut Creek TC 40AM4.5B No California |
| Sommay Tao Payanouvong (4.38) | 6-3 6-0 |
Vincenzo Rosano (4.02) Andrew Stinnett (4.05) |
| Match: 4.22 | Rating: 4.11 |
| 01/17/2025 | D1 | Adult 40+ |
|---|---|---|
| DAVIE STADIUM 40AM4.5A No California |
L | BERKELEY TC 40AM4.5A No California |
| Kian Ong (4.14) | 7-6 6-4 |
Jay Adya (4.30) Brian Kaplan (4.21) |
| Match: 4.15 | Rating: 4.08 |
| 01/12/2025 | D1 | Mixed 18+ 9.0 |
|---|---|---|
| RICHMOND TA/NICHOLL PK 18MX9.0A No California |
L | MEMORIAL-ALBANY 18MX9.0A No California |
| Julia Porter (4.05) | 6-3 6-4 |
Richard Chapman (4.23) Kristin Ginn (4.50) |
| Match: 4.20 | Rating: 4.05 |
| 01/11/2025 | D1 | Adult 40+ |
|---|---|---|
| DAVIE STADIUM 40AM4.5A No California |
L | MEMORIAL-ALBANY 40AM4.5A No California |
| Conrad Lai (4.01) | 6-4 6-2 |
Aaron Douville (4.50) Ben Shapiro (4.50) |
| Match: 4.25 | Rating: 4.07 |
| Glossary |
| Match | Player rating for individual match. |
| Rating | Dynamic rating after completed match. |
| NC | Match not yet calculated into rating. |
| S | Self rated or unrated player involved in match so no match rating calculated for current player. |
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