MatchPoint

Player profile

Yoshifumi Yamamoto’s NorCal tennis rating

Yoshifumi Yamamoto
USTA 3.5 · NorCal league player
3.57
current
▲ +0.23 this season

Other formats · don’t affect your rating above

Combo 3.66Mixed 3.63
USTA3.50
2026
20 matches
3.823.563.31
Jan · 3.49
Jun · 3.57
Sep 5 · Doubles+0.07
W G. Engel / D. Faria
6-2,6-4 · 2D · with Paul Vuong
● Won ● Lost · Select a point to see that match.Your whole season is recalculated every night, so earlier points can shift as new results come in.

Current season

20 matches

Published NorCal results in 2026 — 16 scoring, 4 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 5, 2026 · Doubles · 2D · Combo

Won 6-2,6-4
+0.07

Yoshifumi’s side

Yoshifumi YamamotoCurrently on CUBBERLEY CM7.5A
3.66
Paul Vuong(partner)Currently on CUBBERLEY CM7.5A
3.71

Opponents

Gregory EngelCurrently on UNIVERSITY CLUB PA CM7.5A
3.47
Dan FariaCurrently on UNIVERSITY CLUB PA CM7.5A
3.26
Combo rating 3.59 → 3.66Doubles result

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

Aug 30, 2026 · Doubles · 2D · Combo

Won 6-4,3-6,1-0
+0.16

Yoshifumi’s side

Yoshifumi YamamotoCurrently on CUBBERLEY CM7.5A
3.66
Paul Vuong(partner)Currently on CUBBERLEY CM7.5A
3.71

Opponents

Arunangshu ChakrabartyCurrently on SAN CARLOS TC/ARGUELLO PK CM7.5C
3.81
Leon YaoCurrently on SUNNYVALE MTC CM7.5B
3.81
Combo rating 3.43 → 3.59Doubles result

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

May 24, 2026 · Doubles

Lost 3-6,2-6
−0.25

Yoshifumi’s side

Yoshifumi YamamotoCurrently on CUBBERLEY CM7.5A
3.57
Bill Freeman(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC S70M7.0A
2.92

Opponents

Haotao LiCurrently on CUPERTINO TC/CUPERTINO SC CM6.5B
3.07
Wei Su
3.23
Rating 3.80 → 3.55Doubles result

May 23, 2026 · Doubles

Won 1-6,6-1,1-0
+0.11

Yoshifumi’s side

Yoshifumi YamamotoCurrently on CUBBERLEY CM7.5A
3.57
He Lu(partner)Currently on SAN CARLOS TC/ARGUELLO PK CM6.5B
3.76

Opponents

Reiji HirayamaCurrently on SUNNYVALE MTC 40MX7.0F
3.70
Laxman SubramanianCurrently on WALLENBERG PK CM7.5A
3.62
Rating 3.69 → 3.80Doubles result

May 10, 2026 · Doubles

Won 6-4,6-3
+0.05

Yoshifumi’s side

Yoshifumi YamamotoCurrently on CUBBERLEY CM7.5A
3.57
He Lu(partner)Currently on SAN CARLOS TC/ARGUELLO PK CM6.5B
3.76

Opponents

Jing WangCurrently on UNIVERSITY CLUB PA CM7.5A
3.36
Bradford MeiselesCurrently on UNIVERSITY CLUB PA CM7.5A
3.31
Rating 3.64 → 3.69Doubles result

Apr 18, 2026 · Doubles

Won 6-4,6-0
+0.05

Yoshifumi’s side

Yoshifumi YamamotoCurrently on CUBBERLEY CM7.5A
3.57
Jiajing Wang(partner)Currently on SANTA CLARA TC/SANTA CLARA TENNIS C CM7.5A
3.33

Opponents

Alan RenCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX6.0A
3.31
Roger LiuCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5A-DT
3.15
Rating 3.77 → 3.82Doubles result

Apr 3, 2026 · Doubles

Won 6-2,3-6,1-0
+0.07

Yoshifumi’s side

Yoshifumi YamamotoCurrently on CUBBERLEY CM7.5A
3.57
Jimmy Chen(partner)
3.62

Opponents

Jun QianCurrently on SUNNYVALE TC/SUNNYVALE MTC CM6.5A
3.44
Tao HuangCurrently on SUNNYVALE MTC 40MX7.0A
3.43
Rating 3.70 → 3.77Doubles result

Feb 28, 2026 · Doubles · Mixed

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

Yoshifumi’s side

Yoshifumi YamamotoCurrently on CUBBERLEY CM7.5A
3.63
Christine Wey(partner)Currently on EL CERRITO TC/ARLINGTON PK CW5.5A
2.74

Opponents

Maike KlingCurrently on STANFORD-CRA CW5.5A
2.29
Jan Vondrak
3.44
Mixed rating 3.59 → 3.63Doubles result

Mixed results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.

Jan 31, 2026 · Singles

Won 6-3,6-3
+0.05

Yoshifumi’s side

Yoshifumi YamamotoCurrently on CUBBERLEY CM7.5A
3.57

Opponents

Jun HuaCurrently on CUBBERLEY CM7.5A
3.18
Rating 3.38 → 3.44Singles result

Jan 24, 2026 · Doubles

Won 6-2,6-3
+0.08

Yoshifumi’s side

Yoshifumi YamamotoCurrently on CUBBERLEY CM7.5A
3.57
Drew Xia(partner)Currently on FREMONT TC CM7.5D
3.34

Opponents

Bo DongCurrently on SANTA CLARA TC/SANTA CLARA TENNIS C CM7.5A
3.19
Shane DenamurCurrently on SUNNYVALE TC/SUNNYVALE MTC 55MX7.0A
3.33
Rating 3.31 → 3.38Doubles result

Jan 17, 2026 · Doubles · Mixed

Won 7-6,7-5
+0.03

Yoshifumi’s side

Yoshifumi YamamotoCurrently on CUBBERLEY CM7.5A
3.63
Yaowei Guo(partner)Currently on SUNNYVALE TC/SUNNYVALE MTC CW6.5C
3.36

Opponents

Stephanie EkoniakCurrently on STANFORD-CRA CW6.5A
2.96
Jon EkoniakCurrently on STANFORD-CRA 40MX6.0A
3.12
Mixed rating 3.57 → 3.59Doubles result

Mixed results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.

Best match
+0.13
May 30 vs T. Lin / D. Svensson
Worst match
−0.25
May 24 vs H. Li / W. Su
Where you started ›3.34
2023 year-end NTRP 3.53.20
Scale calibration+0.14
Season start3.34
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 Sep 20

Yoshifumi Yamamoto’s MatchPoint NorCal tennis rating is 3.57, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on CUBBERLEY CM7.5A.

MatchPoint ratings are estimates based on published USTA NorCal league results. Data through September 20, 2026.

Year-end re-anchoring
Pulled toward the 2024 year-end level−0.083.26
Pulled toward the 2025 year-end level−0.103.49

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