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Player profile

Lawrence Coburn: estimated dynamic rating

Lawrence Coburn
USTA4.0
NorCal league player
4.29
Estimated dynamic rating
▲ +0.40 this season
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Combo · 2026
15 matches
4.364.234.11
Jan · 4.24
Oct · 4.24
Oct 31 · Doubles−0.11
L T. Frisher / C. Fulchiron
5-7,7-5,0-1 · 2D · with Caben Chester
Your combo rating, from combo matches only. It doesn’t move your 4.29.● Won ● Lost · Select a point to see that match.Your whole season is recalculated daily, so earlier points can shift as new results come in.

Current season

69 matches

Published NorCal results in 2026 — 34 scoring, 35 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Oct 31, 2026 · Doubles · 2D · Combo

Lost 5-7,7-5,0-1
−0.11

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.24
Caben Chester(partner)Currently on FLYTE RC CM8.5A
4.33

Opponents

Tom FrisherCurrently on WIKIUP R SC CM7.5A
4.11
Cory FulchironCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.35
Combo rating 4.36 → 4.24Doubles result

Oct 24, 2026 · Doubles · 1D · Combo

Won 6-2,6-2
+0.01

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.24
Samuel Lee(partner)Currently on GOLDMAN TC CM7.5B
3.60

Opponents

Liam McgannonCurrently on OLYMPIC CM7.5A
3.24
Combo rating 4.31 → 4.32Doubles result

Oct 18, 2026 · Doubles · 1D · Combo

Won 6-3,6-2
+0.09

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.24
Caben Chester(partner)Currently on FLYTE RC CM8.5A
4.33

Opponents

Larry SmithCurrently on MILL VALLEY CM9.5A
4.08
Israel RosalesCurrently on MILL VALLEY CM8.5A
3.97
Combo rating 4.22 → 4.31Doubles result

Oct 10, 2026 · Doubles · 1D · Combo

Won 6-4,6-3
+0.10

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.24
Sacha Drazien(partner)Currently on FLYTE RC CM8.5A
4.19

Opponents

Mike DownsCurrently on RAFAEL RC CM8.5A
4.00
Geoff HazardCurrently on RAFAEL RC CM8.5A
3.97
Combo rating 4.11 → 4.21Doubles result

Sep 27, 2026 · Doubles · 2D · Combo

Lost 2-6,4-6
−0.18

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.24
Leo Fuchs(partner)Currently on BAY CLUB SF TENNIS CM8.5B
4.29

Opponents

Karit MatanachaiCurrently on GOLDMAN TC CM8.5C
4.27
Jonah BaryliukCurrently on GOLDMAN TC CM8.5C
4.21
Combo rating 4.29 → 4.11Doubles result

Sep 19, 2026 · Doubles · 1D · Combo

Won 7-6,6-3
+0.09

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.24
Andrew Lok(partner)Currently on GOLDMAN TC CM7.5B
3.84

Opponents

Michael WongCurrently on GLTF/SAN FRAN ST U CM7.5A
3.61
Gabriel ChanCurrently on ROLLING HILLS CM8.5A
4.29
Combo rating 4.13 → 4.22Doubles result

Sep 12, 2026 · Doubles · 2D · Combo

Lost 6-7,3-6
−0.12

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.24
Sacha Drazien(partner)Currently on FLYTE RC CM8.5A
4.19

Opponents

Peter MagriniCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.12
Timothy BarlowCurrently on ROHNERT PK TC/MAGNOLIA/M PK CM8.5A
4.48
Combo rating 4.25 → 4.13Doubles result

Sep 3, 2026 · Doubles · 2D · Combo

Lost 1-6,6-4,0-1
−0.08

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.24
Dongkeun Lee(partner)Currently on BAY CLUB SF TENNIS CM8.5B
4.05

Opponents

Gabriel ChanCurrently on ROLLING HILLS CM8.5A
4.29
Michael XuCurrently on BAY CLUB SF TENNIS CM9.5A
4.56
Combo rating 4.33 → 4.25Doubles result

Aug 30, 2026 · Doubles · 2D · Combo

Won 6-3,2-6,1-0
+0.04

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.24
Michael Hsu(partner)Currently on GOLDMAN TC CM7.5B
3.88

Opponents

Carl OmanCurrently on SAN FRAN ST U CM7.5B
4.04
Andrew CaldwellCurrently on SAN FRAN ST U CM7.5B
3.61
Combo rating 4.29 → 4.33Doubles result

Aug 27, 2026 · Doubles · 2D · Combo

Won 6-2,6-3
+0.05

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.24
Geoffrey Gerding(partner)Currently on FLYTE RC CM8.5A
4.17

Opponents

Scott JacobsCurrently on CALIFORNIA TC CM8.5A
3.56
Scott BarrettCurrently on CALIFORNIA TC CM8.5A
4.14
Combo rating 4.23 → 4.29Doubles result

Aug 21, 2026 · Doubles · 1D · Mixed

Won 6-2,6-3
+0.01

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.06
Karen Davison(partner)Currently on GOLDMAN TC CW6.5B-DT
3.46

Opponents

Brooke KerpelmanCurrently on GOLDMAN TC CW7.5A
3.24
Tom JanuarioCurrently on GLTF/SAN FRAN ST U CM6.5A
3.23
Mixed rating 4.21 → 4.22Doubles result

Aug 15, 2026 · Doubles · 3D · Mixed

Lost 4-6,6-3,0-1
−0.16

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.06
Tamara York(partner)Currently on ROLLING HILLS CW7.5A-DT
4.10

Opponents

Jonathan NewCurrently on FOSTER CITY TC/EDGEWATER PK CM7.5B
3.85
Norma AndersonCurrently on HIGHLANDS REC CENTER CW8.5A
4.10
Mixed rating 4.56 → 4.40Doubles result

Jul 28, 2026 · Doubles · Mixed

Won 6-0,6-1
+0.02

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.06
Erika Lamarch(partner)Currently on ROLLING HILLS CW7.5A-DT
4.19

Opponents

Maria VegasCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C CW7.5A
3.57
Steven Chanan
3.60
Mixed rating 4.47 → 4.49Doubles result

Jul 19, 2026 · Doubles · Mixed

Lost 3-6,3-6
−0.06

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.06
Michaela Zuckova(partner)
4.56

Opponents

Kiyoe HashimotoCurrently on MOUNTAIN VIEW TC/RENGSTORFF PK CW9.5A
4.42
Jason KuoCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C CM8.5A
4.36
Mixed rating 4.45 → 4.39Doubles result

Jun 11, 2026 · Doubles

Won 6-3,6-3
+0.07

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29
Chris Neal(partner)Currently on FLYTE RC CM8.5A
4.24

Opponents

Daniel TyreusCurrently on ROLLING HILLS CM8.5A
4.19
Mark MoyerCurrently on ROLLING HILLS CM8.5A
4.13
Rating 4.21 → 4.28Doubles result

Jun 9, 2026 · Singles

Lost 5-7,5-7
−0.09

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29

Opponents

Kent ByunCurrently on SUNNYVALE MTC CM9.5B
4.49
Rating 4.30 → 4.21Singles result

Jun 6, 2026 · Doubles

Won 6-0,6-0
+0.10

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29
Scott Schafebook(partner)Currently on BAY CLUB SF TENNIS CM8.5B
4.00

Opponents

Cody LinCurrently on LOWELL HS CM9.5A
4.07
Samuel HanCurrently on GOLDMAN TC CM8.5A
4.17
Rating 4.08 → 4.18Doubles result

May 23, 2026 · Singles

Won 1-6,7-5,1-0
+0.05

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29

Opponents

Alex NeckelmannCurrently on GOLDMAN TC CM8.5C
3.90
Rating 4.02 → 4.08Singles result

May 16, 2026 · Doubles

Lost 3-6,4-6
−0.14

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29
Diego Sabaris(partner)Currently on SAN CARLOS TC/ARGUELLO PK CM8.5A
4.20

Opponents

Phil MillerCurrently on RICHMOND TA/NICHOLL PK CM8.5A
4.25
Daniel LichtenbergCurrently on REFUGIO PK CM8.5A
4.06
Rating 4.02 → 3.88Doubles result

May 16, 2026 · Doubles

Won 6-4,7-5
+0.14

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29
Diego Sabaris(partner)Currently on SAN CARLOS TC/ARGUELLO PK CM8.5A
4.20

Opponents

Ben D TaCurrently on LOS PASEOS PK CM8.5A
4.11
Tien TranCurrently on LOS PASEOS PK CM8.5A
4.22
Rating 3.88 → 4.02Doubles result

May 9, 2026 · Singles

Lost 4-6,3-6
−0.14

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29

Opponents

Robert CahillCurrently on LAGUNITAS CC CM8.5A
4.41
Rating 4.01 → 3.87Singles result

May 1, 2026 · Singles

Won 6-0,6-1
+0.01

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29

Opponents

J Hagan
3.35
Rating 3.93 → 3.93Singles result

Apr 28, 2026 · Doubles

Lost 5-7,1-6
−0.22

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29
Seth Socolow(partner)Currently on BAY CLUB SF TENNIS CM8.5B
4.02

Opponents

Calvin ChungCurrently on GOLDMAN TC CM8.5A
4.05
Brandon OnCurrently on GOLDMAN TC CM8.5A
4.09
Rating 4.15 → 3.93Doubles result

Apr 25, 2026 · Singles

Won 6-0,6-1
+0.02

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29

Opponents

Ryan Schwartzman
3.74
Rating 4.13 → 4.15Singles result

Apr 18, 2026 · Singles

Won 7-6,6-4
+0.03

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29

Opponents

Alec TangCurrently on GOLDMAN TC CM8.5C
3.88
Rating 4.25 → 4.27Singles result

Apr 2, 2026 · Doubles

Won 7-5,6-3
+0.12

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29
Seth Socolow(partner)Currently on BAY CLUB SF TENNIS CM8.5B
4.02

Opponents

Andrew StinnettCurrently on WASHOE TENNIS CLUB/WASHOE TC CM8.5A
4.13
Erik LeeCurrently on LOWELL HS CM8.5A
4.29
Rating 4.13 → 4.25Doubles result

Mar 26, 2026 · Doubles · Mixed

Lost 2-6,2-6
−0.08

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.06
Jess Sterrett(partner)Currently on ROLLING HILLS CW7.5A
4.00

Opponents

Kristen LeeCurrently on GLTF/SAN FRAN ST U CW8.5A
4.41
Sharan ShodhanCurrently on GOLDMAN TC CM8.5A
4.62
Mixed rating 4.79 → 4.71Doubles result

Mar 13, 2026 · Singles

Won 7-5,6-1
+0.02

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29

Opponents

Chris SchreiberCurrently on OLYMPIC CM8.5A
3.72
Rating 4.05 → 4.07Singles result

Mar 9, 2026 · Doubles

Lost 4-6,4-6
−0.06

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29
Diego Sabaris(partner)Currently on SAN CARLOS TC/ARGUELLO PK CM8.5A
4.20

Opponents

David RickettsCurrently on BLACKHAWK CC CM8.5A
4.52
Rob LamourCurrently on GOLDMAN TC CM8.5A
4.67
Rating 4.12 → 4.05Doubles result

Mar 3, 2026 · Doubles

Won 4-6,6-3,1-0
+0.03

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29
Diego Sabaris(partner)Currently on SAN CARLOS TC/ARGUELLO PK CM8.5A
4.20

Opponents

Carlos Del RioCurrently on GOLDEN GATEWY CM8.5A
3.87
Mario Gomes FilhoCurrently on GOLDEN GATE TC/GOLDEN GATEWY CM8.5B
3.90
Rating 4.09 → 4.12Doubles result

Feb 22, 2026 · Doubles · Mixed

Won 6-4,6-3
+0.11

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.06
Jess Sterrett(partner)Currently on ROLLING HILLS CW7.5A
4.00

Opponents

Nina KimCurrently on TENNIS COALITION SF/GOLDMAN TC CW7.5A-DT
3.28
Dominic D'CostaCurrently on LOWELL HS CM8.5A
4.52
Mixed rating 4.68 → 4.79Doubles result

Feb 12, 2026 · Doubles

Lost 6-3,4-6,0-1
−0.10

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29
Gregory Rojas(partner)Currently on BAY CLUB SF TENNIS CM8.5B
3.89

Opponents

Andrew StinnettCurrently on WASHOE TENNIS CLUB/WASHOE TC CM8.5A
4.13
Erik LeeCurrently on LOWELL HS CM8.5A
4.29
Rating 3.92 → 3.81Doubles result

Feb 7, 2026 · Doubles

Lost 7-5,2-6,0-1
−0.05

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29
Gregory Rojas(partner)Currently on BAY CLUB SF TENNIS CM8.5B
3.89

Opponents

Justin LuCurrently on FOSTER CITY TC/EDGEWATER PK CM8.5A
4.54
Tri TranCurrently on BAY CLUB SF TENNIS CM8.5A
4.48
Rating 4.00 → 3.96Doubles result

Feb 6, 2026 · Doubles · Mixed

Won 6-3,4-6,1-0
+0.09

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.06
Tamara York(partner)Currently on ROLLING HILLS CW7.5A-DT
4.10

Opponents

Gabriel ChanCurrently on ROLLING HILLS CM8.5A
4.29
Anthea PangCurrently on BAY CLUB SF TENNIS CW7.5A-DT
3.67
Mixed rating 4.54 → 4.63Doubles result

Jan 18, 2026 · Doubles

Won 6-1,4-6,1-0
+0.08

Lawrence’s side

Lawrence CoburnCurrently on GOLDMAN TC CM7.5B
4.29
Gregory Rojas(partner)Currently on BAY CLUB SF TENNIS CM8.5B
3.89

Opponents

Vincent MarCurrently on MARIN TC 55MX8.0B
4.04
Carl OmanCurrently on SAN FRAN ST U CM7.5B
3.84
Rating 3.76 → 3.85Doubles result

Combo and mixed results move their own ratings, not your NTRP. USTA computes NTRP from adult singles and doubles only.

Best match
+0.10
Oct 10 vs M. Downs / G. Hazard
Worst match
−0.18
Sep 27 vs K. Matanachai / J. Baryliuk
Where you started ›3.89
2023 year-end NTRP 4.03.75
Scale calibration+0.14
Season start3.89
Your starting point comes from your official year-end NTRP, not from any third-party rating. The calibration is a fixed shift that puts our scale on the same level as NTRP.
▲
Combo and mixed matches aren’t included. This rating is built from standard men’s and women’s league play only — combo and mixed results feed your separate combo/mixed ratings, not this one.
Updated Nov 4
Year-end re-anchoring
Pulled toward the 2024 year-end level−0.143.75
Pulled toward the 2025 year-end level−0.153.84

More about Lawrence

Lawrence Coburn has been a USTA NorCal 4.0 since 2022, after starting at 3.5 in 2020. The estimated dynamic rating is 4.29, up 0.40 this season, with a 44–26 record in 2026 across regular, combo and mixed play. Most frequent partner: Geoffrey Gerding, 7–5 in 12 matches together.

Record

44–26
2026 season, 70 matches
35–18
2025 season, 53 matches
6
Longest winning streak
24–15
Matches that went to a third set or match tiebreak

Partners

Best wins

Against the highest-rated opponents by year-end NTRP, this season and last.

Year-end NTRP, 2020–2026

3.5 in 2020 and 4.0 from 2022 to 2026.

MatchPoint's estimated dynamic rating is an independent estimate from published USTA NorCal league results through November 4, 2026. It is not a rating USTA calculates, and MatchPoint is not affiliated with USTA.

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