MatchPoint

Player profile

Dave Hagiwara’s NorCal tennis rating

Dave Hagiwara
USTA 4.5 · NorCal league player
4.67
current
▲ +0.23 this season

Other formats · don’t affect your rating above

Combo 4.46

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USTA4.50
2026
17 matches
4.674.484.29
Jan · 4.29
Jun · 4.67
Jul 12 · Doubles+0.20
W K. Erickson / J. Urban
6-1,6-3 · with Mark Obrochta
● 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

17 matches

Published NorCal results in 2026 — 10 scoring, 7 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Jul 12, 2026 · Doubles · Combo

Won 6-1,6-3
+0.20

Dave’s side

Dave Hagiwara
4.46
Mark Obrochta(partner)Currently on SERRANO CC CM8.5A
4.40

Opponents

Kevin EricksonCurrently on MARIN TC 40MX9.0A
4.53
Jeff UrbanCurrently on OLYMPIC CM9.5A
4.59
Combo rating 4.26 → 4.46Doubles result

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

Jul 11, 2026 · Doubles · Combo

Lost 4-6,6-7
−0.10

Dave’s side

Dave Hagiwara
4.46
Mark Obrochta(partner)Currently on SERRANO CC CM8.5A
4.40

Opponents

Christopher BelloliCurrently on MERVYN MORRIS PK CM9.5A
4.84
Pierre Breber
4.48
Combo rating 4.51 → 4.42Doubles result

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

Jul 11, 2026 · Doubles · Combo

Lost 5-7,0-6
−0.16

Dave’s side

Dave Hagiwara
4.46
Chris Potthast(partner)
4.46

Opponents

Diego ArceCurrently on BROOKSIDE CM8.5A
4.46
David DarmitzelCurrently on BROOKSIDE CM8.5A
4.50
Combo rating 4.42 → 4.26Doubles result

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

Jun 28, 2026 · Doubles

Won 7-5,6-3
+0.05

Dave’s side

Dave Hagiwara
4.67
Michael Dong(partner)Currently on JOHNSON RANCH 40MX9.0A
4.47

Opponents

Matt LourensCurrently on WALNUT CREEK RC/Walnut Creek TC CM9.5A
4.41
David SebbaCurrently on JOHNSON RANCH 40MX9.0A
4.31
Rating 4.61 → 4.67Doubles result

May 24, 2026 · Doubles · Combo

Won 6-4,7-5
+0.08

Dave’s side

Dave Hagiwara
4.46
Chris Evers(partner)
4.45

Opponents

Mike Smith
4.25
Oscar Chiarella
4.26
Combo rating 4.43 → 4.51Doubles result

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

Apr 19, 2026 · Doubles · Combo

Lost 2-6,1-6
−0.22

Dave’s side

Dave Hagiwara
4.46
Chris Potthast(partner)
4.46

Opponents

Nils MoeCurrently on ROSEVILLE LIFE TIME CM8.5A
4.39
Eric WhiteCurrently on GOLD RIVER RC CM8.5A
3.88
Combo rating 4.66 → 4.43Doubles result

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

Mar 29, 2026 · Doubles · Combo

Lost 3-6,0-6
−0.16

Dave’s side

Dave Hagiwara
4.46
Matt Mancasola(partner)Currently on SIERRA VIEW CM9.5A
4.45

Opponents

Lawrence Messer
4.68
David Peterson
4.30
Combo rating 4.82 → 4.66Doubles result

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

Mar 21, 2026 · Doubles · Combo

Won 6-1,6-4
+0.06

Dave’s side

Dave Hagiwara
4.46
Mark Obrochta(partner)Currently on SERRANO CC CM8.5A
4.40

Opponents

Oscar Chiarella
4.26
Rajen Ramsamooj
4.13
Combo rating 4.77 → 4.82Doubles result

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

Best match
+0.13
Jan 21 vs J. Price / J. Fong
Worst match
−0.20
Apr 4 vs M. Avdalovic / A. Phillips
Where you started ›4.44
2022 year-end NTRP 4.54.30
Scale calibration+0.14
Season start4.44
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

Dave Hagiwara’s MatchPoint NorCal tennis rating is 4.67, an independent estimate based on published NorCal league results through September 20, 2026.

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−0.084.36
Pulled toward the 2025 year-end level−0.074.29

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