MatchPoint

Player profile

Michelle Dayco’s NorCal tennis rating

Michelle Dayco
USTA 3.5 · NorCal league player
3.57
current
▼ −0.32 this season

Other formats · don’t affect your rating above

Combo 3.61Mixed 3.75
USTA3.50
2026
35 matches
3.643.443.24
Apr · 3.41
Jun · 3.57
Sep 18 · Doubles−0.09
L R. Nickolette / M. Ravanello
6-7,6-2,0-1 · 2D · with Olga Regal
● 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

35 matches

Published NorCal results in 2026 — 14 scoring, 21 combo or mixed. Combo and mixed don’t affect NTRP ratings.

Sep 18, 2026 · Doubles · 2D · Combo

Lost 6-7,6-2,0-1
−0.09

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.61
Olga Regal(partner)Currently on WILLOW PASS PK CW7.5A
4.00

Opponents

Rachel NickoletteCurrently on STONEGATE CC CW7.5A-DT
4.05
Monica RavanelloCurrently on WALNUT CREEK RC/Walnut Creek TC 40MX7.0A
3.50
Combo rating 3.70 → 3.61Doubles result

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

Sep 12, 2026 · Doubles · 2D · Combo

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

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.61
Dana Andrew(partner)Currently on VALLEY VISTA RC/VVRC COURTS CW6.5A
3.05

Opponents

Kara CroweCurrently on STONEBRAE CC 40MX7.0A
3.29
Wendy SchofieldCurrently on VALLEY VISTA RC/VVRC COURTS CW7.5A-DT
3.17
Combo rating 3.67 → 3.70Doubles result

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

Sep 6, 2026 · Doubles · 1D · Combo

Won 6-4,6-2
+0.05

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.61
Sue Burns(partner)Currently on DIAMOND HILLS CW6.5A
3.33

Opponents

Karen TreppaCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5C
3.26
Samantha NgCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5C
3.22
Combo rating 3.62 → 3.67Doubles result

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

Sep 1, 2026 · Doubles · 1D · Combo

Won 6-4,7-6
+0.12

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.61
Olga Regal(partner)Currently on WILLOW PASS PK CW7.5A
4.00

Opponents

Kristen FosterCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A
3.87
Christine ReinersCurrently on ROUND HILL CC CW7.5B
3.19
Combo rating 3.51 → 3.62Doubles result

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

Aug 30, 2026 · Doubles · 1D · Combo

Won 7-6,6-3
+0.13

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.61
Olga Regal(partner)Currently on WILLOW PASS PK CW7.5A
4.00

Opponents

Tiffany KippelsCurrently on ORINDA CC CW7.5A
3.35
Charlene RobinsonCurrently on ORINDA CC CW7.5A
3.80
Combo rating 3.38 → 3.51Doubles result

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

Aug 29, 2026 · Doubles · 1D · Combo

Lost 3-6,7-6,0-1
−0.12

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.61
Christy Yuk Ling Li(partner)Currently on SOLANO TA/CENTENNIAL PRK CW7.5A
3.34

Opponents

Teresa KingCurrently on SUNNYVALE TC/SUNNYVALE MTC CW8.5F
3.60
Mary O'neillCurrently on RUBY HILL GC CW7.5A-DT
3.42
Combo rating 3.50 → 3.38Doubles result

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

Jun 14, 2026 · Doubles

Lost 3-6,3-6
−0.07

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.57
Dana Andrew(partner)Currently on VALLEY VISTA RC/VVRC COURTS CW6.5A
3.13

Opponents

Heidi OlsonCurrently on VALLEY VISTA RC/VVRC COURTS CW8.5A
3.96
Kelley KrockCurrently on PLEASANTON CW8.5C
3.84
Rating 3.64 → 3.57Doubles result

Jun 8, 2026 · Doubles

Won 2-6,6-2,1-0
+0.02

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.57
Winnie Rock(partner)Currently on DIAMOND HILLS CW6.5A
2.95

Opponents

Sanna GarciaCurrently on MONTE VISTA HS CW7.5A
3.27
Caitlin BurrowsCurrently on MONTE VISTA HS CW7.5A
3.11
Rating 3.62 → 3.64Doubles result

Jun 7, 2026 · Doubles

Won 4-6,6-2,1-0
+0.07

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.57
Nanny Tunnell(partner)Currently on ROUND HILL CC CW7.5B
3.12

Opponents

Erin AckdoeCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A
3.48
Bryn StrongCurrently on MORAGA CC CW7.5A
3.46
Rating 3.55 → 3.62Doubles result

Jun 6, 2026 · Singles

Won 6-4,5-7,1-0
+0.04

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.57

Opponents

Katie GioriCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5B
3.32
Rating 3.51 → 3.55Singles result

May 31, 2026 · Singles

Won 5-7,7-5,1-0
+0.07

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.57

Opponents

Denise Nikoloff
3.37
Rating 3.44 → 3.51Singles result

May 17, 2026 · Singles

Lost 6-7,6-7
−0.07

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.57

Opponents

Donna MccartneyCurrently on ROUND HILL CC CW7.5A
3.75
Rating 3.51 → 3.44Singles result

May 16, 2026 · Singles

Won 1-6,6-4,1-0
+0.06

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.57

Opponents

Karen NishikawaCurrently on PLEASANTON CW7.5B
3.45
Rating 3.45 → 3.51Singles result

May 14, 2026 · Singles

Won 6-1,6-4
+0.10

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.57

Opponents

Petra CordleCurrently on DIABLO CC CW6.5A
3.49
Rating 3.35 → 3.45Singles result

May 11, 2026 · Doubles

Won 6-1,5-7,1-0
+0.11

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.57
Winnie Rock(partner)Currently on DIAMOND HILLS CW6.5A
2.95

Opponents

Lani AureliusCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A
3.37
Melanie CampbellCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A-DT
3.50
Rating 3.24 → 3.35Doubles result

May 10, 2026 · Singles

Lost 5-7,2-6
−0.12

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.57

Opponents

Olga IvanovaCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A
3.56
Rating 3.36 → 3.24Singles result

Apr 25, 2026 · Singles

Won 6-1,2-6,1-0
+0.06

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.57

Opponents

Denise Nikoloff
3.37
Rating 3.31 → 3.36Singles result

Apr 18, 2026 · Singles

Lost 6-4,2-6,0-1
−0.19

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.57

Opponents

Margaret WordenCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5B
3.31
Rating 3.44 → 3.25Singles result

Mar 26, 2026 · Doubles · Mixed

Lost 3-6,4-6
−0.13

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Gary Nelson Tolentino(partner)Currently on DIAMOND HILLS CM7.5A
3.47

Opponents

Brian HennessyCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5A
4.03
Melissa BachCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5A
3.59
Mixed rating 3.88 → 3.75Doubles result

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

Mar 15, 2026 · Doubles · Mixed

Won 3-6,6-2,1-0
+0.10

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Antonio Ambriz(partner)Currently on DIAMOND HILLS CM8.5A
4.03

Opponents

Andrew BurkeCurrently on MORAGA CC CM7.5A
3.44
Kimberly PrastCurrently on MORAGA CC CW8.5A
4.03
Mixed rating 3.78 → 3.88Doubles result

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

Mar 14, 2026 · Doubles · Mixed

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

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Gary Nelson Tolentino(partner)Currently on DIAMOND HILLS CM7.5A
3.47

Opponents

Simon Tryzna
3.38
Kayla Baier
3.89
Mixed rating 3.73 → 3.82Doubles result

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

Mar 14, 2026 · Doubles · Mixed

Lost 6-2,4-6,0-1
−0.04

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Antonio Ambriz(partner)Currently on DIAMOND HILLS CM8.5A
4.03

Opponents

Sharleen HoustonCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A
4.12
Marlon TanCurrently on WASHINGTON PK CM8.5A
4.07
Mixed rating 3.82 → 3.78Doubles result

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

Mar 7, 2026 · Doubles · Mixed

Won 0-6,6-4,1-0
+0.04

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Andrew Carlin(partner)
3.39

Opponents

Lou SalvadorCurrently on RINCONADA PK 40MX6.0A
3.27
Nga GrossCurrently on THE CLUB @LIVERMORE CW7.5A
3.48
Mixed rating 3.69 → 3.73Doubles result

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

Mar 4, 2026 · Doubles · Mixed

Lost 4-6,2-6
−0.05

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Antonio Ambriz(partner)Currently on DIAMOND HILLS CM8.5A
4.03

Opponents

Eugene BeyderCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5A
4.03
Darcy BeaucheminCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A
4.13
Mixed rating 3.73 → 3.69Doubles result

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

Feb 22, 2026 · Doubles · Mixed

Won 7-5,3-6,1-0
+0.09

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Antonio Ambriz(partner)Currently on DIAMOND HILLS CM8.5A
4.03

Opponents

Kathleen PrudenCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5A
3.20
Martin DunlapCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX8.0B
3.90
Mixed rating 3.65 → 3.73Doubles result

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

Feb 17, 2026 · Doubles · Mixed

Lost 3-6,2-6
−0.09

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Antonio Ambriz(partner)Currently on DIAMOND HILLS CM8.5A
4.03

Opponents

Zhen ZhangCurrently on WALNUT CREEK RC/Walnut Creek TC 55MX8.0B
3.93
Dan GullionCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5B
4.07
Mixed rating 3.74 → 3.65Doubles result

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

Feb 14, 2026 · Doubles · Mixed

Won 6-3,6-4
+0.23

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Antonio Ambriz(partner)Currently on DIAMOND HILLS CM8.5A
4.03

Opponents

Molly Harcos TamarikiCurrently on ST MARY CW7.5A-DT
4.06
Amit Ranade
4.13
Mixed rating 3.51 → 3.74Doubles result

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

Jan 31, 2026 · Doubles · Mixed

Lost 3-6,5-7
−0.05

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Antonio Ambriz(partner)Currently on DIAMOND HILLS CM8.5A
4.03

Opponents

Ricky DuongCurrently on MERVYN MORRIS PK CM9.5A
4.39
Elaine HorngCurrently on WALNUT CREEK RC/Walnut Creek TC CW6.5C
3.76
Mixed rating 3.56 → 3.51Doubles result

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

Jan 25, 2026 · Doubles · Mixed

Lost 3-6,1-6
−0.04

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Antonio Ambriz(partner)Currently on DIAMOND HILLS CM8.5A
4.03

Opponents

Brian HennessyCurrently on WALNUT CREEK RC/Walnut Creek TC CM8.5A
4.03
Maddie ThomasCurrently on WALNUT CREEK RC/Walnut Creek TC CW8.5A
4.05
Mixed rating 3.60 → 3.56Doubles result

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

Jan 23, 2026 · Doubles · Mixed

Lost 5-7,6-4,0-1
−0.20

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Gary Nelson Tolentino(partner)Currently on DIAMOND HILLS CM7.5A
3.47

Opponents

Yuri VeberCurrently on ROUND HILL CC CM7.5A
3.28
Katie HeddenCurrently on ROUND HILL CC CW7.5A
3.22
Mixed rating 3.80 → 3.60Doubles result

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

Jan 18, 2026 · Doubles · Mixed

Won 6-2,7-6
+0.13

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Antonio Ambriz(partner)Currently on DIAMOND HILLS CM8.5A
4.03

Opponents

Lisa ItaliaCurrently on WALNUT CREEK RC/Walnut Creek TC CW7.5B
3.46
Jeff Forbes
3.95
Mixed rating 3.67 → 3.80Doubles result

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

Jan 13, 2026 · Doubles · Mixed

Won 6-1,6-3
+0.05

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Antonio Ambriz(partner)Currently on DIAMOND HILLS CM8.5A
4.03

Opponents

Sally BaileyCurrently on WALNUT COUNTRY HOA 55MX7.0A
3.18
Daren He
3.27
Mixed rating 3.62 → 3.67Doubles result

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

Jan 12, 2026 · Doubles · Mixed

Won 6-1,6-1
+0.01

Michelle’s side

Michelle DaycoCurrently on WILLOW PASS PK CW7.5A
3.75
Gary Nelson Tolentino(partner)Currently on DIAMOND HILLS CM7.5A
3.47

Opponents

Justin Pollock
3.06
Judith Hall
3.15
Mixed rating 3.61 → 3.62Doubles result

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

Best match
+0.11
May 11 vs L. Aurelius / M. Campbell
Worst match
−0.19
Apr 18 vs Margaret Worden
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 Sep 20

Michelle Dayco’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 3 active NorCal league teams.

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−0.143.75
Pulled toward the 2025 year-end level−0.103.41

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