Dirk Geldenhuys’s NorCal tennis rating
Dirk Geldenhuys
USTA 4.5 · NorCal league player
Other formats · don’t affect your rating above
Combo 4.22
Active teams
No active team listing yet.
Oct 18 · Doubles−0.21
L M. Swaminathan / R. Madan
2-6,6-7 · with Jerome Pons
● 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.
Oct 18, 2025 · Doubles · Combo
Lost 2-6,6-7
−0.21
Combo rating 4.40 → 4.19Doubles result
Combo results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.
Sep 28, 2025 · Doubles · Combo
Won 6-4,6-4
+0.13
Combo rating 4.28 → 4.40Doubles result
Combo results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.
Sep 14, 2025 · Doubles · Combo
Lost 1-6,2-6
−0.02
Combo rating 4.30 → 4.28Doubles result
Combo results move their own rating, not your NTRP — USTA computes NTRP from adult singles and doubles only.
Jun 28, 2025 · Doubles
Lost 3-6,4-6
−0.06
Rating 4.28 → 4.22Doubles result
Jun 15, 2025 · Doubles
Won 4-6,6-3,1-0
+0.09
Rating 4.19 → 4.28Doubles result
Jun 7, 2025 · Doubles
Won 6-3,6-4
+0.19
Rating 4.00 → 4.19Doubles result
May 18, 2025 · Doubles
Lost 4-6,3-6
−0.15
Rating 4.14 → 4.00Doubles result
Apr 6, 2025 · Doubles
Won 6-3,6-4
+0.11
Rating 4.03 → 4.14Doubles result
Mar 16, 2025 · Doubles
Won 6-3,6-4
+0.12
Opponents
Ed ChunCurrently on PLEASANTON CM8.5A 4.00Rating 3.99 → 4.11Doubles result
Mar 16, 2025 · Doubles
Lost 4-6,6-2,0-1
−0.08
Rating 4.11 → 4.03Doubles result
Mar 13, 2025 · Doubles
Won 6-4,6-0
+0.07
Rating 3.92 → 3.99Doubles result
Mar 8, 2025 · Doubles
Won 6-0,6-2
+0.06
Rating 3.86 → 3.92Doubles result
Feb 22, 2025 · Doubles
Lost 6-3,4-6,0-1
−0.04
Rating 3.90 → 3.86Doubles result
Feb 16, 2025 · Doubles
Lost 4-6,5-7
−0.04
Opponents
Anh LeCurrently on OAK PK CM8.5A 4.55Rating 3.93 → 3.90Doubles result
Feb 15, 2025 · Doubles
Won 6-4,5-7,1-0
+0.16
Rating 3.77 → 3.93Doubles result
Best match
+0.19
Jun 7 vs B. Bartels / J. Tsui
Worst match
−0.15
May 18 vs B. Chen / J. Chen
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.
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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
Dirk Geldenhuys’s MatchPoint NorCal tennis rating is 4.29, 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−0.123.77
Pulled toward the 2025 year-end level+0.074.29
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