Juanito Guzman

NTRP rating 4.0C · 7 teams in 2026

Level

Desk level 3.67

The level is a Desk level as of the data run. It is The Tennis Desk's estimate of how the player is playing now, on the NTRP scale to two decimals. It is not an NTRP rating. The small chart beside the level is the rated lines in 2026.

Record

Year	Lines	Won-lost	Singles	Doubles
2026	19	10-9	—	10-9
2025	9	1-8	0-1	1-7
2024	15	10-5	—	10-5
2023	17	8-9	0-1	8-8
2022	6	1-5	—	1-5

League	Year	Won-lost
Adult 18 & Over Mens 4.0	2026	1-5
Adult 40 & Over Mens 4.0 2	2026	2-0
Adult 55 & Over Mens 7.0	2026	1-0
Combo Mens League 7.5	2026	0-1
Marin Mixed 40 & Over 8.0 scorecards	2026	2-2
Mixed 18 & Over 7.0	2026	3-1
Mixed 55 & Over 7.0	2026	1-0
Adult 40 & Over Mens 4.0	2025	0-2
Adult 55 & Over Mens 8.0	2025	0-3
Mixed 18 & Over 9.0	2025	1-3
Adult 18 & Over Mens 4.0 2	2024	2-4
Adult 40 & Over Mens 4.0 2	2024	6-1
Mixed 40 & Over 7.0	2024	2-0
Adult 18 & Over Mens 4.0	2023	0-3
Adult 40 & Over Mens 4.0 2	2023	4-2
Combo Mens League 7.5 2	2023	0-3
Mixed 55 & Over 8.0	2023	4-1
Adult 55 & Over Mens 8.0	2022	0-3
Mixed 55 & Over 8.0	2022	1-2

Teams

2026

MT TAM RC · Adult 18 & Over Mens 4.0 · NTRP rating 4.0C · roster record 1-5 in 6 lines
MT TAM RC · Mixed 18 & Over 7.0 · NTRP rating 4.0C · roster record 3-1 in 4 lines
MT TAM RC · Adult 40 & Over Mens 4.0 2 · NTRP rating 4.0C · roster record 2-0 in 2 lines
MT TAM RC · Mixed 40 & Over 8.0 · NTRP rating 4.0C · roster record 2-2 in 4 lines
MT TAM RC · Adult 55 & Over Mens 7.0 · NTRP rating 4.0C · roster record 1-0 in 2 lines
MT TAM RC · Mixed 55 & Over 7.0 · NTRP rating 4.0C · roster record 1-0 in 1 line
MT TAM RC · Combo Mens League 7.5 · NTRP rating 4.0C · roster record 0-1 in 1 line

2025

MT TAM RC · Mixed 18 & Over 9.0 · NTRP rating 4.0C · roster record 1-3 in 4 lines
MT TAM RC · Adult 40 & Over Mens 4.0 · NTRP rating 4.0C · roster record 0-2 in 2 lines
MT TAM RC · Adult 55 & Over Mens 8.0 · NTRP rating 4.0C · roster record 0-3 in 3 lines

2024

MT TAM RC · Adult 18 & Over Mens 4.0 2 · NTRP rating 4.0C · roster record 2-4 in 6 lines
MT TAM RC · Adult 40 & Over Mens 4.0 2 · NTRP rating 4.0C · roster record 6-1 in 7 lines
MT TAM RC · Mixed 40 & Over 7.0 · NTRP rating 4.0C · roster record 2-0 in 2 lines

2023

MARINWOOD COMM CTR · Adult 40 & Over Mens 4.0 2 · NTRP rating 4.0C · roster record 4-2 in 6 lines
MT TAM RC · Adult 18 & Over Mens 4.0 · NTRP rating 4.0C · roster record 0-3 in 3 lines
MT TAM RC · Combo Mens League 7.5 2 · NTRP rating 4.0C · roster record 0-3 in 3 lines
RAFAEL RC · Mixed 55 & Over 8.0 · NTRP rating 4.0C · roster record 4-1 in 5 lines

2022

MT TAM RC · Adult 55 & Over Mens 8.0 · NTRP rating 4.0C · roster record 0-3 in 3 lines
MT TAM RC · Mixed 55 & Over 8.0 · NTRP rating 4.0C · roster record 1-2 in 3 lines

Match log

Team match	Partner	Opponents
August 30, 2026 · Doubles 3W6-5
MT TAM RC v CANON S and TC Mixed 55 & Over 7.0	Robin Inaba	Gervais Tompkin, Alexandra Wlassowsky
August 27, 2026 · Doubles 3L6-4, 6-3
MT TAM RC v TIBURON PEN C Combo Mens League 7.5	Mark Friedman	Arne Morkemo, John Stewart
August 13, 2026 · Doubles 3W0-6, 6-4, 1-0
TIBURON PEN C v MT TAM RC Marin Mixed 40 & Over 8.0 scorecards	Hikari Tamura	Tricia Jacob, Ben Fisher
June 24, 2026 · Doubles 2L6-4, 6-2
MARIN TC v MT TAM RC Marin Mixed 40 & Over 8.0 scorecards	Shannon Rajewski	Margo Holt, Yong Kim
June 18, 2026 · Doubles 3W6-3, 3-6, 1-0
MT TAM RC v HARBOR PT Marin Mixed 40 & Over 8.0 scorecards	Heidi Lorne	Michael Mascott, Margie Smith
June 14, 2026 · Doubles 2L4-6, 6-2, 1-0
NOVATO TC/PIONEER PK v MT TAM RC Marin Mixed 40 & Over 8.0 scorecards	Amy Benz	Risanto Pranatadjaja, Anna Le
June 6, 2026 · Doubles 2L6-4, 6-2
MT TAM RC v BOYLE PK Adult 18 & Over Mens 4.0	David Thomas	Andreas Neumeier, Michael Whitaker
May 31, 2026 · Doubles 1L6-4, 6-1
RAFAEL RC v MT TAM RC Adult 18 & Over Mens 4.0	David Thomas	William Chamberlin, Sean Raymond
May 28, 2026 · Doubles 3W4-6, 7-6, 1-0
MT TAM RC v MARIN TC Adult 18 & Over Mens 4.0	Brian Dunne	Steve Juliani, Jody Osterweil
May 17, 2026 · Doubles 2L7-5, 6-2
PRIORY TC v MT TAM RC Adult 18 & Over Mens 4.0	Mark Schiller	Mark Burner, Jake Pollak
May 2, 2026 · Doubles 3L3-6, 6-3, 1-0
MT TAM RC v LAGUNITAS CC Adult 18 & Over Mens 4.0	Jason Camp	Chris Zak, Bill Lamm
April 25, 2026 · Doubles 3L2-6, 6-4, 1-0
BELVEDERE TC v MT TAM RC Adult 18 & Over Mens 4.0	Jason Camp	Carter Agar, Keith Lister
April 18, 2026 · Doubles 3W6-3, 1-6, 1-0
MARIN TC v MT TAM RC Adult 55 & Over Mens 7.0	Marc Wolfe	Jeffrey Kent, John Millar
March 28, 2026 · Doubles 3 · PlayoffsL6-1, 6-2
MARIN CC v MT TAM RC Mixed 18 & Over 7.0	Maeve Walsh	Jared Caldwell, Mary Gamble
March 15, 2026 · Doubles 3W6-3, 2-6, 1-0
ROLLING HILLS v MT TAM RC Mixed 18 & Over 7.0	Laura Tilly	Rebecca Peel, Mike Schnebeck
March 7, 2026 · Doubles 3W6-4, 7-5
MT TAM RC 40AM4.0A 2 v BOYLE PK 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Jason Camp	Charlie Norman, Robert Williard
February 28, 2026 · Doubles 3W6-4, 7-5
BAY CLUB ROSS VALLEY v MT TAM RC Mixed 18 & Over 7.0	Maeve Walsh	Tyrone Miller, Neha Pyle
February 1, 2026 · Doubles 3W6-2, 6-7, 1-0
BOYLE PK 40AM4.0A 2 v MT TAM RC 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Jason Camp	Jacob Colvin, Grainger Greene
January 31, 2026 · Doubles 2W6-4, 6-4
MT TAM RC v BAY CLUB ROSS VALLEY Mixed 18 & Over 7.0	Alison Fisker	Neha Pyle, Calvin Schneiter
May 19, 2025 · Doubles 2L6-2, 6-2
MT TAM RC v MARIN TC Adult 55 & Over Mens 8.0	Brian Dunne	Steve Juliani, Thomas Schmidt
May 10, 2025 · Doubles 2L3-6, 7-6, 1-0
ROLLING HILLS v MT TAM RC Adult 55 & Over Mens 8.0	Jason Camp	Douglas de Salvo, Toby Tyler
April 24, 2025 · Doubles 1L6-4, 6-2
MT TAM RC v CALIFORNIA TC Adult 55 & Over Mens 8.0	Rick Karvasales	Mark Kushner, Vincent Mar
March 16, 2025 · Doubles 1L6-2, 6-2
MARIN TC v MT TAM RC Mixed 18 & Over 9.0	Alison Revell	Samuel Wexman, Sugi Bernard
March 2, 2025 · Singles 1L6-3, 6-0
HARBOR PT v MT TAM RC Adult 40 & Over Mens 4.0	—	Miguel Pool
March 1, 2025 · Doubles 2L6-4, 6-2
RAFAEL RC v MT TAM RC Mixed 18 & Over 9.0	Heidi Lorne	Tommy Hellyer, Emily Parento
February 27, 2025 · Doubles 3W6-2, 7-5
MT TAM RC v MARIN TC Mixed 18 & Over 9.0	Robin Gluck	Kris Hinckley, Jeffery Birkenseer
February 23, 2025 · Doubles 1L6-1, 6-3
RAFAEL RC v MT TAM RC Mixed 18 & Over 9.0	Jordan Marotto	Michael Damiani, Anna Varnay-Truong
February 15, 2025 · Doubles 2L5-7, 7-5, 1-0
RAFAEL RC v MT TAM RC Adult 40 & Over Mens 4.0	Scott Key	Tommy Hellyer, Tony Gambardella
July 6, 2024 · Doubles 3W6-4, 7-6
RAFAEL RC v MT TAM RC Mixed 40 & Over 7.0	Lisa Eichler	Stewart Clark, Cheryl Clark
June 29, 2024 · Doubles 3W6-2, 6-1
MT TAM RC v MARIN TC Mixed 40 & Over 7.0	Megan Braga	Mark Clem, Tina Mena
June 15, 2024 · Doubles 1L6-4, 6-2
MT TAM RC 18AM4.0A 2 v MILL VALLEY 18AM4.0A 2 Adult 18 & Over Mens 4.0 2	Shardul Khodankar	Roark Vandien, Brian Weisman
June 8, 2024 · Doubles 3W6-0, 6-3
SCOTT VALLEY 18AM4.0A 2 v MT TAM RC 18AM4.0A 2 Adult 18 & Over Mens 4.0 2	Peter Clark	Joe Moore, Francois Cottin
May 22, 2024 · Doubles 3W6-0, 6-4
MT TAM RC 18AM4.0A 2 v MARIN TC 18AM4.0B [Oopsy Acers] 2 Adult 18 & Over Mens 4.0 2	Norman Slaught	Elliott Magnuson, Tom Schmierer
May 19, 2024 · Doubles 3L6-4, 6-1
BAY CLUB ROSS VALLEY 18AM4.0A 2 v MT TAM RC 18AM4.0A 2 Adult 18 & Over Mens 4.0 2	Jason Camp	Gary Harms, Eddie Zalayet
May 8, 2024 · Doubles 3L6-4, 4-6, 1-0
MT TAM RC 18AM4.0A 2 v BAY CLUB ROSS VALLEY 18AM4.0A 2 Adult 18 & Over Mens 4.0 2	Scott Key	Brian Muller, Adam Elegant
April 30, 2024 · Doubles 2L6-1, 7-5
TIBURON PEN C 18AM4.0A 2 v MT TAM RC 18AM4.0A 2 Adult 18 & Over Mens 4.0 2	Sean Steenburgh	Henry Homes, Ty Kelly
March 20, 2024 · Doubles 2W6-4, 6-0
SCOTT VALLEY 40AM4.0A 2 v MT TAM RC 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Scott Key	Paul Levitan, Izzy Tzaig
March 19, 2024 · Doubles 2L6-2, 6-4
MARIN TC 40AM4.0A 2 v MT TAM RC 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Mark Schiller	Michael Lustenberger, David Bell
March 16, 2024 · Doubles 2W7-5, 2-6, 1-0
BELVEDERE TC 40AM4.0A 2 v MT TAM RC 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Scott Key	Farid Gazor, Van Wilshire
March 9, 2024 · Doubles 3W6-1, 6-1
MT TAM RC 40AM4.0A 2 v ROLLING HILLS 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Robert MacNaughton	Joshua Kerievsky, Christopher Hatch
February 10, 2024 · Doubles 2W7-6, 6-7, 1-0
MT TAM RC 40AM4.0A 2 v SCOTT VALLEY 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Robert Bramble	Scott Kalmbach, Brian Marcus
February 3, 2024 · Doubles 3W6-4, 7-5
ROLLING HILLS 40AM4.0A 2 v MT TAM RC 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Robert Bramble	Peter Halpern, Peter Kennedy
January 28, 2024 · Doubles 2W6-4, 7-6
MT TAM RC 40AM4.0A 2 v MARIN TC 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Edward Su	Thomas Chang, Kevin Hakman
November 4, 2023 · Doubles 1W6-2, 6-4
MILL VALLEY v RAFAEL RC Mixed 55 & Over 8.0	Kat Thornton	Sue Glader, Chris Oconnor
October 21, 2023 · Doubles 2W6-2, 6-3
ROLLING HILLS v RAFAEL RC Mixed 55 & Over 8.0	Elein Phipps	Bob DeLong, MuMu DeLong
October 15, 2023 · Doubles 3W6-1, 7-5
HARBOR PT v RAFAEL RC Mixed 55 & Over 8.0	Dominika Halka	Daru Kawalkowski, Paolo Petrone
October 14, 2023 · Doubles 1L2-6, 7-6, 1-0
MT TAM RC CM7.5A 2 v TIBURON PEN C CM7.5A 2 Combo Mens League 7.5 2	Shawn Crossley	Joe Elson, Joshua Endler
October 1, 2023 · Doubles 3L6-4, 7-5
BAY CLUB ROSS VALLEY CM7.5A 2 v MT TAM RC CM7.5A 2 Combo Mens League 7.5 2	Jason Camp	John Taylor, Griffin Ivanov
September 23, 2023 · Doubles 1L6-4, 6-2
RAFAEL RC v HARBOR PT Mixed 55 & Over 8.0	Joanie Costamagna	Claudia Duncan, Jeffrey Heely
September 19, 2023 · Doubles 3W6-0, 6-3
MARIN TC v RAFAEL RC Mixed 55 & Over 8.0	Susan Wirta	Maria Mazzaferri, Steve Juliani
September 16, 2023 · Doubles 1L6-3, 7-6
SCOTT VALLEY CM7.5A 2 v MT TAM RC CM7.5A 2 Combo Mens League 7.5 2	Jason Tavano	Mark Stuart, Bruce Reed
July 9, 2023 · Doubles 1 · PlayoffsL6-3, 6-4
MILL VALLEY v MT TAM RC Adult 18 & Over Mens 4.0	Jason Tavano	Lucas Hatch, Joe Boswell
May 25, 2023 · Doubles 1L4-6, 6-3, 1-0
MT TAM RC v MARIN TC Adult 18 & Over Mens 4.0	Satish Pillai	Carnet Williams, Thomas Chang
May 7, 2023 · Singles 2L6-4, 6-3
SCOTT VALLEY v MT TAM RC Adult 18 & Over Mens 4.0	—	Peter Eliopoulos
March 18, 2023 · Doubles 2W6-1, 6-1
MARINWOOD COMM CTR 40AM4.0A 2 v SCOTT VALLEY 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Jonathan Ivory	Chris Nguyen, Francois Cottin
March 5, 2023 · Doubles 1W1-2
BOYLE PK 40AM4.0A 2 v MARINWOOD COMM CTR 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Aaron Leschner	Ed Korenman, Charlie Norman
February 18, 2023 · Doubles 1L6-1, 6-4
RAFAEL RC 40AM4.0A 2 v MARINWOOD COMM CTR 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Sunil Gopal	Tony Gambardella, Bob Fields
February 11, 2023 · Doubles 2W7-6, 6-4
MARINWOOD COMM CTR 40AM4.0A 2 v MARIN TC 40AM4.0B 2 Adult 40 & Over Mens 4.0 2	Jonathan Ivory	Jeffrey Kent, Christopher Horne
January 20, 2023 · Doubles 2L7-5, 6-7, 1-0
SCOTT VALLEY 40AM4.0A 2 v MARINWOOD COMM CTR 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Irving Leung	Brian Marcus, Mark Chu-Cheong
January 8, 2023 · Doubles 2W6-3, 6-4
MARIN TC 40AM4.0B 2 v MARINWOOD COMM CTR 40AM4.0A 2 Adult 40 & Over Mens 4.0 2	Aaron Leschner	David Hirschkop, Kert Gilpin
November 5, 2022 · Doubles 1L6-3, 4-6, 1-0
ROLLING HILLS v MT TAM RC Mixed 55 & Over 8.0	Susan Wirta	Scott Williams, Catherine Diego
October 16, 2022 · Doubles 2W7-6, 6-2
RAFAEL RC v MT TAM RC Mixed 55 & Over 8.0	Susan Wirta	James Wilson, Toni Wilson
September 15, 2022 · Doubles 3L6-4, 5-7, 1-0
MARIN TC v MT TAM RC Mixed 55 & Over 8.0	Linda Bucklin	John Jung, Jamie Papadimos
May 1, 2022 · Doubles 3L6-2, 4-6, 1-0
GOLDMAN TC v MT TAM RC Adult 55 & Over Mens 8.0	Werner Maassen	Byron Lee, Eric Rasmussen
April 16, 2022 · Doubles 2L7-5, 7-5
MARIN TC v MT TAM RC Adult 55 & Over Mens 8.0	Scott Key	Samuel Pleasure, Jody Osterweil
April 9, 2022 · Doubles 1L6-1, 7-6
MT TAM RC v HARBOR PT Adult 55 & Over Mens 8.0	Mark Schiller	John Caletti, Peter Teese

Partners

Jason Camp · 7 doubles lines together, 2-5
Scott Key · 5 doubles lines together, 2-3
Susan Wirta · 3 doubles lines together, 2-1
Mark Schiller · 3 doubles lines together, 0-3