| Match History (Recent) | View Advanced Player Stats |
|
Derek Berz (Torrance, CA)
Male |
4.0 C 12/31/2024 |
| Estimated Dynamic Rating |
3.8476 2/21/2025 |
| Projected Year End Rating |
------ ---------- |
4.0 Rating Meter
3.5001 - 4.0000
3.5001 - 4.0000
| Recent History |
| League/Level | Total Matches |
Win | Loss | Tie | WPct | Total Sets |
Win | Loss | WPct | Total Games |
Win | Loss | WPct | Defaults |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adult 18+ 4.0 | 2 | 2 | 0 | 0 | 100.0 | 4 | 4 | 0 | 100.0 | 40 | 25 | 15 | 62.5 | 0 |
| Adult 40+ 4.0 | 7 | 4 | 3 | 0 | 57.1 | 16 | 10 | 6 | 62.5 | 130 | 78 | 52 | 60.0 | 0 |
| Adult Other 4.0 | 2 | 0 | 2 | 0 | 0.0 | 4 | 0 | 4 | 0.0 | 37 | 12 | 25 | 32.4 | 0 |
| Total | 11 | 6 | 5 | 0 | 54.5 | 24 | 14 | 10 | 58.3 | 207 | 115 | 92 | 55.6 | 0 |
| 02/23/2025 | S1 | Adult 40+ 4.0 |
|---|---|---|
| LA - Good Vibrations So California |
L | LA - Social Pariahs So California |
| 7-5 0-6 1-0 |
David Kane (-----) | |
| Match: NC | Rating: NC |
| 02/22/2025 | S1 | Adult 40+ 4.0 |
|---|---|---|
| BC-AltaVista/JamesHart So California |
W | BC-MCC/MichaelKarr So California |
| 6-1 6-3 |
Remco Waller (-----) | |
| Match: NC | Rating: NC |
| 02/15/2025 | D1 | Adult 40+ 4.0 |
|---|---|---|
| BC-AltaVista/JamesHart So California |
L | BC-PVTC/BarryIrvine So California |
| Andy Frommenwiler (3.98) | 7-5 6-1 |
Josh Goldstein (3.88) Matthew Johnson (3.76) |
| Match: 3.57 | Rating: 3.85 |
| 02/08/2025 | D1 | Adult 40+ 4.0 |
|---|---|---|
| BC-AltaVista/JamesHart So California |
W | BC-BillieJeanKing/JeffSamoff So California |
| Hasnain Karim (3.77) | 6-4 7-5 |
Jeff Samoff (3.91) Jason Tropp (3.92) |
| Match: 4.06 | Rating: 3.92 |
| 01/11/2025 | S1 | Adult 40+ 4.0 |
|---|---|---|
| BC-AltaVista/JamesHart So California |
L | BC-MiraCosta/AsamSheikh So California |
| 7-5 2-6 1-0 |
Golden Ifie (3.66) | |
| Match: 3.69 | Rating: 3.87 |
| 11/09/2024 | D1 | Adult Other 4.0 |
|---|---|---|
| BC-AltaVista/JamesHart So California |
L | BC-ErnieHowlett/JunichiYamayoshi So California |
| JAMES HART (3.76) | 6-3 7-6 |
Takahiro Ohara (3.68) Kanata Yamayoshi (4.04) |
| Match: 3.84 | Rating: 3.92 |
| 10/26/2024 | D1 | Adult Other 4.0 |
|---|---|---|
| BC-AltaVista/JamesHart So California |
L | BC-WestEnd/BarrySt.John So California |
| Jeffrey Hoos (3.89) | 6-0 6-3 |
Carlos Souza (4.05) Adam Geiger (3.94) |
| Match: 3.70 | Rating: 3.90 |
| 04/13/2024 | S1 | Adult 18+ 4.0 |
|---|---|---|
| BC-AltaVista/JamesHart So California |
W | BC-MCC/MichaelKarr So California |
| 7-6 6-2 |
John Murray (-----) | |
| Match: S | Rating: 3.98 |
| 04/06/2024 | S1 | Adult 18+ 4.0 |
|---|---|---|
| BC-AltaVista/JamesHart So California |
W | BC-ErnieHowlett/JunYamayoshi So California |
| 6-3 6-4 |
Kanata Yamayoshi (4.05) | |
| Match: 4.20 | Rating: 3.98 |
| 03/23/2024 | S1 | Adult 40+ 4.0 |
|---|---|---|
| BC-LLW-AltaVista/JamesHart So California |
W | BC-WestEnd/VenkTatineni So California |
| 6-0 6-0 |
Gino Ferreri (3.58) | |
| Match: 4.06 | Rating: 3.92 |
| 03/07/2024 | S1 | Adult 40+ 4.0 |
|---|---|---|
| BC-LLW-AltaVista/JamesHart So California |
W | BC-Kramer/BrianKebschull So California |
| 6-3 7-5 |
Chris Chin (3.93) | |
| Match: 4.06 | Rating: 3.92 |
| 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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