Yinchao Guo’s NorCal tennis rating Yinchao Guo
USTA 3.5 · NorCal league player
Other formats · don’t affect your rating above
Combo 3.41
Active teams
No active team listing yet.
2026 2025
Aug 15 · Doubles −0.07
L H. Behzadi / R. Kalra
6-4,4-6,0-1 · with Vikas Shah
● 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
19 matches
Published NorCal league results in 2026.
2026 2025
Aug 15, 2026 · Doubles
Lost 3-6,6-2,0-1
−0.08
Opponents
Bowen She Currently on UNION CITY LEISURE S/VETERANS MEM PK CM8.5A 3.71 Rating 3.39 → 3.31 Doubles result
Aug 15, 2026 · Doubles
Lost 6-4,4-6,0-1
−0.07
Rating 3.31 → 3.24 Doubles result
Aug 14, 2026 · Doubles
Won 6-2,7-5
+0.20
Opponents
Adam Oken Currently on RICHMOND TA/NICHOLL PK CM7.5C 3.47 Rating 3.19 → 3.39 Doubles result
Jun 27, 2026 · Doubles
Lost 2-6,1-6
−0.06
Opponents
Akhil Hazari Currently on MOUNTAIN VIEW TC/RENGSTORFF PK CM7.5C 3.62 Jingfan Sun Currently on SAN CARLOS TC/ARGUELLO PK CM6.5B 3.61 Rating 3.25 → 3.19 Doubles result
Jun 13, 2026 · Doubles
Lost 2-6,1-6
−0.05
Opponents
Akhil Hazari Currently on MOUNTAIN VIEW TC/RENGSTORFF PK CM7.5C 3.62 Rating 3.30 → 3.25 Doubles result
Jun 2, 2026 · Doubles
Won 6-7,6-3,1-0
+0.08
Rating 3.22 → 3.30 Doubles result
May 24, 2026 · Doubles
Won 6-1,7-5
+0.10
Rating 3.12 → 3.22 Doubles result
May 15, 2026 · Doubles
Lost 7-5,2-6,0-1
−0.08
Rating 3.20 → 3.12 Doubles result
May 10, 2026 · Doubles
Won 6-3,6-2
+0.12
Rating 3.08 → 3.20 Doubles result
May 3, 2026 · Doubles
Lost 1-6,4-6
−0.07
Opponents
Dan Le Currently on BAY CLUB SF TENNIS CM7.5A 3.46 Rating 3.14 → 3.08 Doubles result
Apr 11, 2026 · Doubles
Lost 6 RE-7
−0.03
Rating 3.18 → 3.14 Doubles result
Mar 14, 2026 · Doubles
Won 6-4,6-7,1-0
+0.05
Rating 3.12 → 3.18 Doubles result
Mar 8, 2026 · Doubles
Won 6-3,6-4
+0.08
Opponents
Khalid Beg Currently on SUNNYVALE TC/SUNNYVALE MTC CM6.5D 2.94 Rating 3.04 → 3.12 Doubles result
Mar 7, 2026 · Doubles
Won 6-7,6-1,1-0
+0.13
Opponents
Jinwoo Lee Currently on CUPERTINO TC/CUPERTINO SC CM7.5B 3.17 Rating 2.91 → 3.04 Doubles result
Feb 28, 2026 · Doubles
Won 6-1,6-4
+0.16
Rating 2.75 → 2.91 Doubles result
Feb 22, 2026 · Doubles
Lost 3-6,6-7
−0.05
Opponents
Huan Ren Currently on RINCONADA PK CM7.5B 3.40 Rating 2.80 → 2.75 Doubles result
Jan 20, 2026 · Doubles
Lost 5-7,2-6
−0.11
Opponents
Alex Terry Currently on SUNNYVALE TC/SUNNYVALE MTC 40MX7.0D 3.32 Rating 2.91 → 2.80 Doubles result
Jan 17, 2026 · Doubles
Lost 2-6,2-6
−0.13
Opponents
Steve Olson Currently on SUNNYVALE TC/SUNNYVALE MTC S70M7.0A 3.43 Rating 3.04 → 2.91 Doubles result
Jan 15, 2026 · Doubles
Won 6-3,6-2
+0.16
Rating 2.88 → 3.04 Doubles result
Best match
+0.20
Aug 14 vs A. Oken / S. Yturbe
Worst match
−0.13
Jan 17 vs K. Du / S. Olson
▲
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
Yinchao Guo’s MatchPoint NorCal tennis rating is 3.24 , 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 −0.16 2.63
Pulled toward the 2025 year-end level −0.18 2.88
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