Jun 13, 2026 · Doubles
Lost 1-6,2-6
−0.03
Christopher’s side
Christopher CastleCurrently on BAY CLUB SF TENNIS CM7.5A
3.14Eric Debbane(partner)Currently on BAY CLUB SF TENNIS CM7.5A
3.22Rating 3.17 → 3.14Doubles result
Player profile
Christopher Castle’s NorCal tennis rating
Christopher Castle
USTA 3.5 · NorCal league player
current
▼ −0.20 this season
Other formats · don’t affect your rating above
Combo 3.23
USTA3.50
2026
4 matches
May · 3.47
Jun · 3.14
Jun 13 · Doubles−0.03
L A. Lok / K. Lu
1-6,2-6 · with Eric Debbane
● 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
4 matches
Published NorCal league results in 2026.
May 31, 2026 · Doubles
Lost 6-7,3-6
−0.17
Christopher’s side
Christopher CastleCurrently on BAY CLUB SF TENNIS CM7.5A
3.14Russ Iwanchuk(partner)Currently on GOLDEN GATEWY CM6.5A
3.33Rating 3.34 → 3.17Doubles result
May 16, 2026 · Doubles
Lost 2-6,1-6
−0.08
Christopher’s side
Christopher CastleCurrently on BAY CLUB SF TENNIS CM7.5A
3.14Timothy Tuttle(partner)Currently on GOLDEN GATEWY CM6.5A
3.36Opponents
Jong-chyi SuCurrently on SAN CARLOS TC/ARGUELLO PK CM7.5B
3.42Chris RosenlundCurrently on GLTF/SAN FRAN ST U CM6.5B
3.53Rating 3.42 → 3.34Doubles result
May 12, 2026 · Doubles
Lost 1-6,0-6
−0.05
Christopher’s side
Christopher CastleCurrently on BAY CLUB SF TENNIS CM7.5A
3.14Justin Popat(partner)Currently on GOLDEN GATEWY CM6.5A
3.27Opponents
Andrew LeeCurrently on GLTF/SAN FRAN ST U CM7.5A
3.60Michael WongCurrently on GLTF/SAN FRAN ST U CM7.5A
3.54Rating 3.47 → 3.42Doubles result
Best match
−0.03
Jun 13 vs A. Lok / K. Lu
Worst match
−0.17
May 31 vs T. Miller / G. Antonio
Where you started ›3.34
2023 year-end NTRP 3.53.20
Scale calibration+0.14
Season start3.34
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
Christopher Castle’s MatchPoint NorCal tennis rating is 3.14, an independent estimate based on published NorCal league results through September 20, 2026. They are currently rostered on BAY CLUB SF TENNIS 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+0.073.41
Pulled toward the 2025 year-end level+0.063.47
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