MatchPoint

Player profile

Guillaume Decerprit’s NorCal tennis rating

Guillaume Decerprit
USTA 3.5 · NorCal league player
3.48
current
▲ +0.14 this season

Other formats · don’t affect your rating above

Mixed 3.48
USTA3.50
2025
14 matches
3.643.473.30
Feb · 3.30
May · 3.54
Aug 9 · Doubles−0.11
L N. Chriss / L. Onar
1-6,6-3,0-1 · with Judith Silver
● 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

0 matches

Published NorCal league results in 2026.

Aug 9, 2025 · Doubles · Mixed

Lost 1-6,6-3,0-1
−0.11

Guillaume’s side

Guillaume DecerpritCurrently on MILLS COLLEGE CM7.5A
3.48
Judith Silver(partner)Currently on RICHMOND TA/NICHOLL PK 55MX7.0A
3.39

Opponents

Natalie ChrissCurrently on LANEY TA/MERVYN MORRIS PK CW7.5A
3.60
Levent OnarCurrently on WASHINGTON PK CM6.5A
3.51
Mixed rating 3.63 → 3.52Doubles result

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

Aug 2, 2025 · Doubles · Mixed

Won 7-6,1-6,1-0
+0.08

Guillaume’s side

Guillaume DecerpritCurrently on MILLS COLLEGE CM7.5A
3.48
Rosalynd Zahiri(partner)Currently on RICHMOND TA/NICHOLL PK 40MX7.0B
3.18

Opponents

Robert LeongCurrently on DAVIE STADIUM 55MX7.0A
3.56
Lyly KimCurrently on MT EDEN T AND S CLUB/VETERANS MEM PK CW6.5A
3.09
Mixed rating 3.56 → 3.63Doubles result

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

Jul 19, 2025 · Doubles · Mixed

Won 6-3,5-7,1-0
+0.11

Guillaume’s side

Guillaume DecerpritCurrently on MILLS COLLEGE CM7.5A
3.48
Andrea Soto(partner)Currently on RICHMOND TA/NICHOLL PK 55MX7.0A
3.35

Opponents

Pearl LeungCurrently on OSAGE PK S70W7.0A
3.30
Keith Ma
3.46
Mixed rating 3.45 → 3.56Doubles result

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

Jul 13, 2025 · Doubles · Mixed

Won 6-4,6-2
+0.10

Guillaume’s side

Guillaume DecerpritCurrently on MILLS COLLEGE CM7.5A
3.48
Julie Borjon(partner)
3.38

Opponents

Blaine GreenCurrently on OAKLAND HILLS 40MX7.0A
3.16
Megan GrunatCurrently on OAKLAND HILLS 40MX7.0A
3.52
Mixed rating 3.35 → 3.45Doubles result

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

May 24, 2025 · Singles

Won 5-7,6-3,1-0
+0.10

Guillaume’s side

Guillaume DecerpritCurrently on MILLS COLLEGE CM7.5A
3.48

Opponents

Aaron IlanCurrently on RICHMOND TA/NICHOLL PK CM7.5C
3.40
Rating 3.53 → 3.63Singles result

May 3, 2025 · Singles

Won 6-1,6-3
+0.14

Guillaume’s side

Guillaume DecerpritCurrently on MILLS COLLEGE CM7.5A
3.48

Opponents

Richard Lapidus
3.49
Rating 3.40 → 3.53Singles result

Apr 24, 2025 · Singles

Lost 4-6,2-6
−0.14

Guillaume’s side

Guillaume DecerpritCurrently on MILLS COLLEGE CM7.5A
3.48

Opponents

Matt Balboni
3.54
Rating 3.53 → 3.40Singles result

Mar 1, 2025 · Singles

Won 6-1,6-3
+0.09

Guillaume’s side

Guillaume DecerpritCurrently on MILLS COLLEGE CM7.5A
3.48

Opponents

Ash Huang
3.18
Rating 3.55 → 3.64Singles result

Feb 22, 2025 · Singles

Won 7-5,7-6
+0.03

Guillaume’s side

Guillaume DecerpritCurrently on MILLS COLLEGE CM7.5A
3.48

Opponents

Kyle Deroos
3.18
Rating 3.51 → 3.55Singles result

Feb 16, 2025 · Singles

Won 6-1,6-4
+0.12

Guillaume’s side

Guillaume DecerpritCurrently on MILLS COLLEGE CM7.5A
3.48

Opponents

Leo Fale
3.23
Rating 3.40 → 3.51Singles result

Feb 8, 2025 · Singles

Won 7-5,6-1
+0.10

Guillaume’s side

Guillaume DecerpritCurrently on MILLS COLLEGE CM7.5A
3.48

Opponents

Henry SobelCurrently on CLAREMONT R and S 40MX7.0A
3.14
Rating 3.30 → 3.40Singles result
Best match
+0.14
May 3 vs Richard Lapidus
Worst match
−0.16
Mar 8 vs Salvatore Marchetti
▲
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

Guillaume Decerprit’s MatchPoint NorCal tennis rating is 3.48, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on MILLS COLLEGE 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−0.043.30
Pulled toward the 2025 year-end level−0.063.48

Captain a team?

Win more matches with less captain work.

Use ratings, availability, and opponent context to build better lineups—and get your time back.

Set up my team