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Martinez, California · USA
Singles UTR
6.91
Rated
Doubles UTR
7.69
Rated
Record
7-14
33% win rate
Events Played
1
This season
7
Wins
14
Losses
33%
Win Rate
Avg Opponent UTR
7.18
vs Higher Rated
1W - 11L
vs Lower Rated
6W - 3L
Last 5 Matches
1/5 wins
Match Impact (last 12 months, most recent first)
| UTR Eligible | Date | Opponent | Score | Result | UTR Impact | Event |
|---|---|---|---|---|---|---|
| 1 | Feb 3, 2026 | Steven Hahm(7.27) | 6-3, 3-6, 1-0 | L | +0.02 | 2026 ADULT 40&Over/Men's 4.5 - Match #1011595011 |
| 2 | Jan 23, 2026 |
Best Wins (boost UTR)
Costly Losses (drag UTR down)
How to Improve Your UTR
See how hypothetical future matches could affect your rating.
Based on 5 matches (3W-2L) vs ~6.91 rated opponents
To gain ~1.0 point: ~19 matches vs ~8.41 rated opponents with an 80% win rate
This is a simplified estimate. Actual UTR uses score margins, match format, and other factors not modeled here.
| 6-3, 6-1 |
| L |
| +0.02 |
| Wilson World Tennis Classic |
| 3 | Jan 22, 2026 | Garrett Krueger(8.71) | 6-1, 6-0 | L | +0.06 | 2026 ADULT 40&Over/Men's 4.5 - Match #1011595009 |
| 4 | Oct 3, 2025 | David Janas(7.84) | 6-4, 6-4 | L | +0.05 | 2025 Adult Grand Prix - Age Group |
| 5 | Oct 3, 2025 | Lonnie Nielson(7.03) | W | — | 2025 Adult Grand Prix - Age Group |
| 6 | Aug 5, 2025 | Roberto Olivares-Amaya(7.29) | 6-4, 6-3 | L | 0.00 | East Bay: Singles Flex Leagues July 9th-Aug 13th (Points Race Event) |
| 7 | Jul 30, 2025 | Elliot Diamond(7.02) | 5-7, 6-4, 1-0(5) | L | 0.00 | East Bay: Singles Flex Leagues July 9th-Aug 13th (Points Race Event) |
| 8 | Jul 19, 2025 | Jose Calderon(7.79) | 3-6, 6-4, 1-0(6) | L | +0.07 | East Bay: Singles Flex Leagues July 9th-Aug 13th (Points Race Event) |
| 9 | Jul 17, 2025 | Alex Kaiser(8.37) | 6-0, 6-2 | L | +0.04 | East Bay: Singles Flex Leagues July 9th-Aug 13th (Points Race Event) |
| 10 | Jun 8, 2025 | George Huang(7.55) | L | — | USTA Men's 60s & 70s National Hard Court Championship |
| 11 | Jun 8, 2025 | Robert Bryant(6.21) | L | — | USTA Men's 60s & 70s National Hard Court Championship |
| 12 | Jun 3, 2025 | Jonathan Rutchik(5.50) | 6-1, 6-2 | W | -0.05 | Marin Championships |
| 13 | Jun 3, 2025 | Kelly Bokn(8.18) | 6-3, 6-2 | L | +0.06 | Marin Championships |
| 14 | Jun 3, 2025 | Myomyint Kyaw(7.44) | 3-6, 6-3, 6-3 | W | +0.05 | Marin Championships |
| — | May 21, 2025 | Manuel Ortiz(8.95) | 6-0, 6-0 | L | — | Pacific Coast Senior & Family Championships |
| 15 | May 21, 2025 | Adrian Lee(5.35) | 6-2, 6-1 | W | -0.06 | Pacific Coast Senior & Family Championships |
| 16 | Apr 15, 2025 | David Erb(7.56) | 7-5, 6-1 | L | +0.02 | 2025 ADULT 18&Over/Men's 4.5 |
| 17 | Apr 4, 2025 | Driss Ouazzani(6.11) | 4-3(6), 4-0 | W | -0.02 | NTRP Nationals 55+Singles April 4-6 (San Diego) |
| 18 | Apr 4, 2025 | Michael Stearns(7.05) | 3-4(8), 4-2, 4-3(5) | L | 0.00 | NTRP Nationals 55+Singles April 4-6 (San Diego) |
| 19 | Apr 4, 2025 | Gordon Shockley(5.39) | 1-4, 4-3(5), 4-2 | W | -0.12 | NTRP Nationals 55+Singles April 4-6 (San Diego) |
| 20 | Apr 4, 2025 | Dan Mcalpine(6.24) | 3-4(7), 4-2, 4-2 | W | -0.04 | NTRP Nationals 55+Singles April 4-6 (San Diego) |
| — | Jan 24, 2025 | Brant Benun(8.02) | 6-2, 6-2 | L | — | Wilson World Tennis Classic L2 |
| — | Jan 10, 2025 | Brent Busboom(N/A) | 6-3, 7-5 | W | — | Nor Cal Qualifier 55+ |
| — | Jan 10, 2025 | David Gianelli(7.01) | 7-5, 6-3 | W | — | Nor Cal Qualifier 55+ |
| — | Jan 10, 2025 | John Martin(7.24) | 3-6, 6-2, 1-0(5) | W | — | Nor Cal Qualifier 55+ |
| — | Dec 17, 2024 | Kenneth Friedman(7.74) | 6-4, 6-1 | L | — | East Bay: Singles Flex Leagues Nov 13th-Dec 17th |
| — | Dec 10, 2024 | Steven Hahm(7.27) | 6-2, 7-5 | L | — | East Bay: Singles Flex Leagues Nov 13th-Dec 17th |
| — | Nov 29, 2024 | Siddharth Naik(7.56) | 3-6, 6-1, 6-3 | W | — | East Bay: Singles Flex Leagues Nov 13th-Dec 17th |
| — | Nov 19, 2024 | David Lindenbaum(7.02) | 7-5, 1-6, 1-0(9) | W | — | East Bay: Singles Flex Leagues Nov 13th-Dec 17th |
| — | Oct 13, 2024 | David Gerken(8.42) | 6-1, 6-4 | L | — | 2024 North South Challenge Cup |
| — | Oct 13, 2024 | Arthur Chen(7.12) | 7-6(3), 6-4 | W | — | 2024 North South Challenge Cup |
| — | Jul 12, 2024 | Peter Sullivan(8.22) | 6-4, 6-2 | W | — | 2024 ADULT 18&Over Men's 4.5 Playoff/DN |
| — | Apr 18, 2024 | Roberto Olivares-Amaya(7.29) | 6-7, 6-3, 1-0 | W | — | 2024 ADULT 18&Over/Men's 4.5 |
| — | May 26, 2024 | Tomas Kianicka(N/A) | 6-7, 6-1, 6-2 | W | — | MT700 Freiburg im Breisgau |
| — | May 26, 2024 | Alejandro Lasale(7.56) | W | — | MT700 Freiburg im Breisgau |
| — | May 26, 2024 | Bernd Ruck(9.15) | 6-3, 5-4 | L | — | MT700 Freiburg im Breisgau |
| — | Apr 16, 2024 | Leo Young(8.45) | 6-2, 7-6(3) | L | — | Men's 60 Indoor National Championship Level 1 Tournament |
| — | Apr 16, 2024 | Kimbell Gourley(8.41) | 6-3, 4-6, 6-3 | W | — | Men's 60 Indoor National Championship Level 1 Tournament |
| — | Apr 16, 2024 | Lonnie Nielson(7.03) | 6-7(7), 6-1, 7-5 | W | — | Men's 60 Indoor National Championship Level 1 Tournament |
| — | Apr 16, 2024 | John P Saviano(9.67) | 6-3, 6-2 | L | — | Men's 60 Indoor National Championship Level 1 Tournament |
| — | Apr 16, 2024 | Bill Bartlett(5.19) | 6-1, 6-0 | W | — | Men's 60 Indoor National Championship Level 1 Tournament |
| — | Mar 18, 2024 | Matt Grintsaig(8.02) | 5-7, 6-4, 1-0 | W | — | 2024 ADULT 40&Over/Men's 4.5 |
| — | Mar 14, 2024 | Akiva Elias(6.77) | 4-6, 6-4, 1-0 | L | — | 2024 ADULT 40&Over/Men's 4.5 |
| UTR Eligible | Date | Opponents | Score | Result | Event |
|---|---|---|---|---|---|
| 1 | Feb 12, 2026 | Tate Chandler(8.71) Ben Shapiro(8.51) | 7-5, 6-2 | L | 2026 ADULT 40&Over/Men's 4.5 - Match #1011594997 |
| 2 | Feb 6, 2026 | Jonathon Feyerherm(7.00) Steven Hahm(7.55) | 6-1, 6-2 | W | 2026 ADULT 40&Over/Men's 4.5 - Match #1011595005 |
| 3 | Jan 23, 2026 | Tai Sisson(5.77) David Porte(8.57) | 6-1, 6-0 | L | Wilson World Tennis Classic |
| 4 | Jan 23, 2026 | Jodi Neuman-Rea(5.91) Patrick Rea(8.79) | 6-3, 2-6, 1-0(7) | W | Wilson World Tennis Classic |
| 5 | Jan 23, 2026 | David Ryan(8.61) Deborah Ryan(6.00) | W | Wilson World Tennis Classic | |
| — | Jan 23, 2026 | Lisa Miller(4.54) Robert Zeller(5.18) | W | Wilson World Tennis Classic | |
| 6 | Jan 18, 2026 | Matt Raleigh(6.29) Charlotte Fisher(4.43) | 7-6, 6-4 | W | 2026 MIXED 18&Over/18&Over MX8.0 |
| 7 | Dec 6, 2025 | Michelle Chapple(7.20) Daniel Gong(6.52) | 6-1, 6-1 | L | USTA/NO. CALIFORNIA Section Championship Mixed 55 & Over/Mixed 9.0 |
| 8 | Nov 1, 2025 | Adriana Ciarnuto(5.68) Steven Lehmer(7.07) | 6-3, 2-6, 1-0 | L | 2025 MIXED 55&Over/55&Over MX9.0 |
| — | Oct 26, 2025 | Christina Ching(5.65) Glenn Teixeira(7.13) | 2-6, 7-5, 1-0 | W | 2025 MIXED 55&Over/55&Over MX9.0 |
| 9 | Oct 25, 2025 | Michael Bedard(6.87) Kelly Saenz(5.17) | 3-6, 6-4, 1-0 | L | 2025 MIXED 55&Over/55&Over MX9.0 |
| 10 | Oct 12, 2025 | Tammie Snyder(3.50) Peter Sullivan(7.57) | 6-0, 6-4 | L | 2025 MIXED 55&Over/55&Over MX8.0 |
| 11 | Sep 14, 2025 | Nancy Wilson(5.01) Michael Wilkinson(4.85) | 6-2, 6-3 | W | 2025 MIXED 55&Over/55&Over MX9.0 |
| — | Sep 8, 2025 | Kelly Saenz(5.17) Sean Healy(5.28) | 7-5, 6-7, 1-0 | L | 2025 MIXED 55&Over/55&Over MX8.0 |
| 12 | Sep 7, 2025 | Justin Snyder(5.35) Nancy Deschane(5.06) | 6-4, 6-3 | L | 2025 MIXED 55&Over/55&Over MX8.0 |
| 13 | Aug 31, 2025 | Cynthia Abel(5.53) Brian Italia(6.92) | 6-4, 6-1 | L | 2025 MIXED 55&Over/55&Over MX9.0 |
| 14 | Aug 3, 2025 | Noriko Swanson(5.10) Mark Joseph(5.54) | 6-3, 6-2 | L | 2025 MIXED 40&Over/40&Over MX8.0 |
| 15 | Jul 18, 2025 | Michael Dawid(5.97) Heidi Olson(4.19) | 4-6, 6-3, 1-0 | L | 2025 MIXED 40&Over/40&Over MX8.0 |
| 16 | Jun 15, 2025 | Carlos Manuel(7.00) Antonio Ambriz(6.81) | 6-2, 6-1 | W | 2025 ADULT 18&Over/Men's 4.5 |
| — | Jun 3, 2025 | Lajla Feichter(5.40) Tom Duddy(7.59) | 6-1, 4-6, 6-4 | W | Marin Championships |
| — | Jun 3, 2025 | Cynthia Abel(5.53) Glenn Teixeira(7.13) | 6-3, 6-3 | W | Marin Championships |
| 17 | Jun 3, 2025 | Mark Strem(8.25) David Meacham(7.52) | 6-0, 6-1 | L | Marin Championships |
| 18 | Jun 3, 2025 | Britt Doyle(6.83) Perry Peirano(6.69) | 6-1, 6-1 | W | Marin Championships |
| 19 | May 27, 2025 | Greg Longstreet(7.89) Ben Shapiro(8.51) | 7-6, 7-6 | L | 2025 ADULT 18&Over/Men's 4.5 |
| 20 | May 21, 2025 | Sanjay Backliwal(6.79) Michael Attiyeh(6.83) | 6-3, 6-3 | W | Pacific Coast Senior & Family Championships |
| 21 | May 21, 2025 | Peter Wright(7.98) Manuel Ortiz(9.38) | 6-2, 6-1 | L | Pacific Coast Senior & Family Championships |
| 22 | May 16, 2025 | Jonathon Feyerherm(7.00) Steven Hahm(7.55) | 6-4, 7-5 | L | 2025 ADULT 18&Over/Men's 4.5 |
| — | May 11, 2025 | Carlos Carbajal(6.42) Adil Ahmed(6.30) | 1-0 | W | 2025 ADULT 18&Over/Men's 4.5 |
| 23 | May 4, 2025 | Aaron Douville(8.19) Tom Kincaid(7.34) | 7-5, 6-4 | L | 2025 ADULT 18&Over/Men's 4.5 |
| 24 | Mar 13, 2025 | Alexandra Gunnell(6.01) Arjun Rihan(7.79) | 6-3, 6-3 | L | 2025 MIXED 18&Over/18&Over MX9.0 |
| 25 | Mar 13, 2025 | Alexandra Gunnell(6.01) Arjun Rihan(7.79) | 6-3, 6-3 | L | 2025 MIXED 18&Over/18&Over MX9.0 |
| — | Mar 4, 2025 | Sommay Tao Payanouvong(7.74) Diego Roig(8.02) | 6-2, 6-1 | L | 2025 ADULT 40&Over/Men's 4.5 |
| — | Feb 20, 2025 | Jessica Edson(3.58) Andrew Oliver(6.67) | 6-2, 5-7, 1-0 | L | 2025 MIXED 18&Over/18&Over MX8.0 |
| — | Jan 24, 2025 | David Larson(7.73) Colleen Scanlon(5.63) | 4-6, 6-3, 1-0(1) | W | Wilson World Tennis Classic L1 Mxd |
| — | Jan 24, 2025 | Mike Lamble(6.45) Geri Lamble(5.53) | 6-4, 6-2 | W | Wilson World Tennis Classic L1 Mxd |
| — | Jan 24, 2025 | Scott Moore(8.67) Kathy Archibald(7.27) | 6-3, 7-6(3) | L | Wilson World Tennis Classic L1 Mxd |
| — | Jan 19, 2025 | Ploy Atibaedya-Vien(6.63) Darren Wei(6.94) | 6-1, 6-0 | L | 2025 MIXED 18&Over/18&Over MX9.0 |
| — | Jan 18, 2025 | Tom Kincaid(7.34) Steven Lehmer(7.07) | 6-4, 7-5 | W | 2025 ADULT 40&Over/Men's 4.5 |
| — | Dec 8, 2024 | James Greig(8.00) Christina Ching(5.65) | 4-6, 6-1, 1-0 | W | 2024 MIXED 55&Over 9.0 Area Playoff/9.0 Playoffs |
| — | Dec 8, 2024 | Michelle Chapple(7.20) Daniel Gong(6.52) | 6-4, 7-6 | L | 2024 MIXED 55&Over 9.0 Area Playoff/9.0 Playoffs |
| — | Dec 7, 2024 | Parris Krygsman(6.95) Meghan Lewis(4.91) | 6-1, 1-0 | W | 2024 MIXED 55&Over/55&Over MX9.0 |
| — | Dec 6, 2024 | Robert Blechman(6.95) Jennifer Slippy(5.57) | 6-4, 6-4 | W | 2024 MIXED 55&Over/55&Over MX9.0 |
| — | Nov 9, 2024 | Darcy Beauchemin(4.52) Steven Lehmer(7.07) | 7-6, 5-7, 1-0 | L | 2024 MIXED 55&Over 8.0 Area Playoff/DN |
| — | Oct 27, 2024 | Garbo Berger(3.80) Rommel Bautista(6.19) | 6-2, 3-6, 1-0 | W | 2024 MIXED 55&Over/55&Over MX8.0 |
| — | Oct 18, 2024 | Tammie Snyder(3.50) Peter Sullivan(7.57) | 6-2, 4-6, 1-0 | W | 2024 MIXED 55&Over/55&Over MX8.0 |
| — | Oct 12, 2024 | Thuy Nguyen(3.25) John Vandaveer(5.21) | 6-1, 7-5 | W | 2024 MIXED 55&Over/55&Over MX8.0 |
| — | Oct 19, 2024 | Matt Reveno(7.55) Mae Arcelo(N/A) | 2-6, 6-4, 1-0 | W | 2024 MIXED 55&Over/55&Over MX9.0 |
| — | Oct 5, 2024 | John Haburjak(4.69) Michelle Kim(3.63) | 6-2, 6-2 | W | 2024 MIXED 55&Over/55&Over MX8.0 |
| — | Sep 25, 2024 | Cybille Scott(4.61) Patrick Lane(5.88) | 6-4, 6-3 | L | 2024 MIXED 55&Over/55&Over MX8.0 |
| — | Sep 15, 2024 | John Ard(5.10) Nancy Selph(3.98) | 6-1, 6-2 | W | 2024 MIXED 55&Over/55&Over MX8.0 |
| — | Aug 18, 2024 | Claire Turchi(6.02) Alan Chan(5.91) | 6-3, 6-1 | L | 2024 MIXED 40&Over/40&Over MX9.0 |
| — | Jul 7, 2024 | Anand Vairavan(N/A) Alexandra Gunnell(6.01) | 6-3, 6-3 | L | 2024 MIXED 40&Over/40&Over MX9.0 |
| — | Jul 6, 2024 | Michael Liu(7.64) Alexandra Gunnell(6.01) | 4-6, 6-1, 1-0 | L | 2024 MIXED 40&Over/40&Over MX9.0 |
| — | May 20, 2024 | Warren Hastings(8.53) | 0-1 | W | MT400 Buehl |
| — | May 20, 2024 | Neil Smith(N/A) | 6-0, 6-0 | L | MT400 Buehl |
| — | May 20, 2024 | Martin Ruedele(6.63) | 6-3, 6-3 | W | MT400 Buehl |
| — | May 20, 2024 | Ulrich Reinke(6.12) | 1-6, 7-5, 1-0(6) | W | MT400 Buehl |
| — | Mar 20, 2024 | Glenn Teixeira(7.13) Kimiko Kearney(7.00) | 5-7, 6-1, 1-0 | L | 2024 MIXED 18&Over/18&Over MX9.0 |
| — | Mar 19, 2024 | Tim Maguire(7.64) Alex Virgilio(6.76) | 6-4, 7-5 | W | 2024 ADULT 40&Over/Men's 4.5 |
| — | Mar 17, 2024 | Ron Rodriguez(N/A) James Alliston(8.89) | 6-1, 6-4 | L | 2024 ADULT 40&Over/Men's 4.5 |
| — | Mar 16, 2024 | Ronald Chin(N/A) Hitendra Mishra(6.58) | 7-6, 6-3 | L | 2024 ADULT 40&Over/Men's 4.5 |
| — | Mar 15, 2024 | Fenny Widjaja(5.66) Aaron Douville(8.19) | 4-6, 6-3, 1-0 | L | 2024 MIXED 18&Over/18&Over MX9.0 |
East Bay Tennis Flex Leagues
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