Emmanuel Alejandro Briones Diaz: 4.59 estimated dynamic rating · Richmond TA/Nicholl PK

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Player profile

Emmanuel Alejandro Briones Diaz

USTA4.5

Richmond TA/Nicholl PK

4.59

Estimated dynamic rating

▲ +0.70 this season

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Active teams · 2

RICHMOND TA/NICHOLL PK CM8.5A →2026 Combo Mens League 8.5 RICHMOND TA/NICHOLL PK CM9.5A →2026 Combo Mens League 9.5

Combo · 2026

7 matches

Aug · 4.29

Oct · 4.47

Oct 17 · Doubles+0.02

W M. Myette / M. Tan

6-3,6-1 · 2D · with Young Min Kim

Your combo rating, from combo matches only. It doesn’t move your 4.59.● 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

19 matches

Published NorCal results in 2026 — 8 scoring, 11 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Oct 17, 2026 · Doubles · 2D · Combo

Won 6-3,6-1

+0.02

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.47

Young Min Kim(partner)Currently on WASHINGTON PK - BURLINGAME CM7.5A

4.16

Opponents

Michael MyetteCurrently on WASHINGTON PK CM8.5A

3.98

Marlon TanCurrently on WASHINGTON PK CM8.5A

3.87

Combo rating 4.45 → 4.47Doubles result

Oct 3, 2026 · Doubles · 2D · Combo

Lost 4-6,4-6

−0.15

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.47

Tanay Gokhale(partner)Currently on RICHMOND TA/NICHOLL PK CM8.5A

4.33

Opponents

Kevin LoweCurrently on MERVYN MORRIS PK CM9.5A

4.68

Bradley WolffCurrently on ROUND HILL CC CM8.5A

4.20

Combo rating 4.61 → 4.45Doubles result

Sep 19, 2026 · Doubles · 2D · Combo

Won 6-1,6-1

+0.10

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.47

Sam Laudon(partner)Currently on RICHMOND TA/NICHOLL PK CM9.5A

4.59

Opponents

Siddharth RajupetCurrently on WASHINGTON PK CM9.5A

4.55

Charlie DewettCurrently on WASHINGTON PK CM9.5A

4.21

Combo rating 4.51 → 4.61Doubles result

Sep 16, 2026 · Doubles · 3D · Combo

Won 5-7,6-3,1-0

+0.02

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.47

David Kardon(partner)Currently on RICHMOND TA/NICHOLL PK CM8.5A

3.82

Opponents

Douglas StrausCurrently on SAN PABLO PK CM8.5A

3.99

Kenneth FriedmanCurrently on SAN PABLO PK CM8.5A

4.01

Combo rating 4.49 → 4.51Doubles result

Sep 13, 2026 · Doubles · 3D · Combo

Won 6-3,6-2

+0.03

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.47

Ivan Scruby(partner)Currently on RICHMOND TA/NICHOLL PK CM8.5A

4.28

Opponents

Dillon BraudCurrently on WASHINGTON PK CM8.5A

3.94

Michael MyetteCurrently on WASHINGTON PK CM8.5A

3.98

Combo rating 4.46 → 4.49Doubles result

Sep 5, 2026 · Doubles · 2D · Combo

Won 6-3,6-1

+0.02

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.47

Young Min Kim(partner)Currently on WASHINGTON PK - BURLINGAME CM7.5A

4.16

Opponents

Peter HolstCurrently on CHABOT CANYON CM8.5A

3.92

Elijah WongCurrently on CHABOT CANYON CM8.5A

3.93

Combo rating 4.44 → 4.46Doubles result

Aug 30, 2026 · Doubles · 3D · Combo

Won 6-1,6-2

+0.15

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.47

Sam Laudon(partner)Currently on RICHMOND TA/NICHOLL PK CM9.5A

4.59

Opponents

Soren ZeligerCurrently on SAN PABLO PK CM9.5A

4.48

Leif KraussCurrently on SAN PABLO PK CM9.5A

4.33

Combo rating 4.29 → 4.44Doubles result

Jul 9, 2026 · Doubles

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

+0.12

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.59

Shahand Esmaeili(partner)Currently on BAY CLUB SF TENNIS CM9.5A

4.54

Opponents

Daniel HellierCurrently on WASHINGTON PK CM9.5A

4.57

Matthew Gross

4.63

Rating 4.47 → 4.59Doubles result

Jun 28, 2026 · Doubles

Won 6-1,6-2

+0.06

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.59

Shahand Esmaeili(partner)Currently on BAY CLUB SF TENNIS CM9.5A

4.54

Opponents

Siddharth NaikCurrently on WILLOW PASS PK CM8.5A

4.26

Jason PfeifleCurrently on MILLS COLLEGE CM8.5A

4.21

Rating 4.41 → 4.47Doubles result

May 31, 2026 · Doubles

Won 6-3,6-2

+0.07

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.59

Diego Roig(partner)Currently on REFUGIO PK CM8.5A

4.40

Opponents

Jesse WangCurrently on WASHINGTON PK CM8.5A

3.99

Mike TsangCurrently on WASHINGTON PK CM9.5A

4.46

Rating 4.44 → 4.51Doubles result

May 31, 2026 · Doubles

Lost 0-6,6-4,0-1

−0.10

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.59

Damon Levy(partner)

4.52

Opponents

Joseph NakhlehCurrently on WASHINGTON PK CM9.5A

4.54

Soham MookerjeaCurrently on SUNNYVALE MTC CM9.5C

4.65

Rating 4.51 → 4.41Doubles result

May 17, 2026 · Singles

Won 6-4 RE

+0.13

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.59

Opponents

David ChangCurrently on BERKELEY TC 55MX9.0A

4.58

Rating 4.31 → 4.44Singles result

May 10, 2026 · Doubles

Won 7-6,7-6

+0.09

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.59

Shahand Esmaeili(partner)Currently on BAY CLUB SF TENNIS CM9.5A

4.54

Opponents

Brandon MannionCurrently on MILLS COLLEGE CM8.5A

4.18

William Lukach IiiCurrently on MILLS COLLEGE CM8.5A

4.49

Rating 4.22 → 4.31Doubles result

Apr 25, 2026 · Doubles

Won 3-0 RE

+0.05

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.59

Shahand Esmaeili(partner)Currently on BAY CLUB SF TENNIS CM9.5A

4.54

Opponents

Todd WhyteCurrently on HARBOR BAY CM9.5A

4.07

Charlie DewettCurrently on WASHINGTON PK CM9.5A

4.30

Rating 4.17 → 4.22Doubles result

Apr 19, 2026 · Doubles

Lost 2-6,4-6

−0.10

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.59

Jay Chang(partner)Currently on RICHMOND TA/NICHOLL PK CM9.5A

4.81

Opponents

Alex KaiserCurrently on MERVYN MORRIS PK CM9.5A

4.92

Nathan GongCurrently on MERVYN MORRIS PK CM9.5A

4.44

Rating 4.28 → 4.17Doubles result

Feb 28, 2026 · Doubles · Mixed

Won 6-3,6-2

+0.03

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.49

Jazelle Nono(partner)Currently on STONEBRAE CC CW6.5A-DT

3.88

Opponents

Eva LiebovitzCurrently on SAN PABLO PK CW7.5A

3.71

Henry Qi

4.19

Mixed rating 4.46 → 4.49Doubles result

Feb 21, 2026 · Doubles · Mixed

Lost 3-6,6-7

−0.23

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.49

Jasmine Morgan(partner)Currently on RICHMOND TA/NICHOLL PK CW7.5A

3.90

Opponents

Ana Caroline Leon WilliamsCurrently on PLEASANTON CW8.5A

3.87

Karthik RaoCurrently on REFUGIO PK CM8.5A

4.25

Mixed rating 4.69 → 4.46Doubles result

Jan 31, 2026 · Doubles · Mixed

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

+0.02

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.49

Jasmine Morgan(partner)Currently on RICHMOND TA/NICHOLL PK CW7.5A

3.90

Opponents

Theresa GoodwinCurrently on WILLOW PASS PK CW7.5A

4.06

Brandon MannionCurrently on MILLS COLLEGE CM8.5A

3.82

Mixed rating 4.67 → 4.69Doubles result

Jan 25, 2026 · Doubles · Mixed

Won 6-1,6-1

+0.00

Emmanuel’s side

Emmanuel Alejandro Briones DiazCurrently on RICHMOND TA/NICHOLL PK CM9.5A

4.49

Taryn Yee(partner)Currently on RINCONADA PK CW8.5A

3.71

Opponents

Andra KavumaCurrently on SAN PABLO PK CW7.5A

3.76

Alexander Susuki

3.31

Mixed rating 4.67 → 4.67Doubles result

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

Best match

+0.15

Aug 30 vs S. Zeliger / L. Krauss

Worst match

−0.15

Oct 3 vs K. Lowe / B. Wolff

▲

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−0.233.66

Pulled toward the 2025 year-end level−0.054.28

More about Emmanuel

Emmanuel Alejandro Briones Diaz has been a USTA NorCal 4.5 since 2025, after starting at 4.0 in 2024. The estimated dynamic rating is 4.59, up 0.70 this season, with a 16–4 record in 2026 across regular, combo and mixed play. Most frequent partner: Ivan Scruby, 4–1 in 5 matches together.

Record

16–4

2026 season, 20 matches

13–5

2025 season, 18 matches

Longest winning streak

7–2

Matches that went to a third set or match tiebreak

Partners

Ivan Scruby5 matches together4–1
Shahand Esmaeili4 matches together4–0
Nancy Wilson2 matches together2–0

Best wins

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

d. Siddharth Rajupet (5.0) / Charlie Dewett (4.5)Sep 19, 2026 · Combo6-1, 6-1
d. Soren Zeliger (4.5) / Leif Krauss (4.5)Aug 30, 2026 · Combo6-1, 6-2

Year-end NTRP, 2024–2026

4.0 in 2024 and 4.5 from 2025 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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Emmanuel Alejandro Briones Diaz: estimated dynamic rating

More about Emmanuel

Record

Partners

Best wins

Year-end NTRP, 2024–2026

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