Aug 10, 2025 · Doubles
Won 6-4,6-7,1-0
+0.10
Rating 4.17 → 4.27Doubles result
Player profile
Thunchanoke Ishimoto’s NorCal tennis rating
Thunchanoke Ishimoto
USTA 4.5 · NorCal league player
current
▼ −0.11 this season
Active teams
No active team listing yet.
USTA4.50
2025
8 matches
Apr · 4.48
Aug · 4.27
Aug 10 · Doubles+0.10
W C. Xiao / J. Ong
6-4,6-7,1-0 · with Marissa Fullum-campbell
● 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 · Singles
Lost 2-6,6-2,0-1
−0.06
Thunchanoke’s side
Opponents
Allison BartlettCurrently on SUNNYVALE MTC CW8.5B
4.54Rating 4.23 → 4.17Singles result
Jun 14, 2025 · Doubles
Lost 0-6,2-6
−0.08
Thunchanoke’s side
Yuri Hirakawa(partner)Currently on SHELDON PK 40MX8.0A
4.36Opponents
Molly PhillipsCurrently on JOHNSON RANCH CW8.5A
4.53Heather CowanCurrently on JOHNSON RANCH CW8.5A-DT
4.44Rating 4.31 → 4.23Doubles result
Jun 1, 2025 · Doubles
Won 6-4,6-1
+0.06
Thunchanoke’s side
Kimberly Lewis(partner)Currently on ROLLINGWOOD 55MX8.0A
4.40Opponents
Michelle AgnewCurrently on GOLD RIVER RC CW8.5B
4.10Dorothea SilvaCurrently on RIO DEL ORO CW8.5A-DT
3.87Rating 4.25 → 4.31Doubles result
May 30, 2025 · Doubles
Lost 1-6,6-4,0-1
−0.11
Thunchanoke’s side
Yuri Hirakawa(partner)Currently on SHELDON PK 40MX8.0A
4.36Opponents
Sara PallasCurrently on RIO DEL ORO CW7.5A-DT
4.32Jane FortnerCurrently on LAGUNA CREEK CW8.5A
4.52Rating 4.36 → 4.25Doubles result
May 18, 2025 · Doubles
Lost 4-6,3-6
−0.15
Opponents
Jessica ChancellorCurrently on LAGUNA CREEK CW8.5A
4.34Gina CostelloCurrently on RIO DEL ORO CW8.5A-DT
4.21Rating 4.51 → 4.36Doubles result
Apr 14, 2025 · Doubles
Won 6-4,2-6,1-0
+0.12
Rating 4.39 → 4.51Doubles result
Apr 11, 2025 · Doubles
Lost 6-3,2-6,0-1
−0.09
Opponents
Lianne DeckerCurrently on LAGUNA CREEK CW8.5A
4.49Jane FortnerCurrently on LAGUNA CREEK CW8.5A
4.52Rating 4.48 → 4.39Doubles result
Best match
+0.12
Apr 14 vs J. Badgley / M. Lewis
Worst match
−0.15
May 18 vs J. Chancellor / G. Costello
Where you started ›4.44
2023 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
Thunchanoke Ishimoto’s MatchPoint NorCal tennis rating is 4.33, 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+0.044.48
Pulled toward the 2025 year-end level+0.054.33
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