Kevin Knowles

NTRP rating 4.0C · 3 teams in 2026

Level

Desk level 4.07

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	12	7-5	—	7-5
2025	7	3-4	—	3-4
2024	13	12-1	—	12-1
2023	20	14-6	—	14-6
2022	14	12-2	—	12-2

League	Year	Won-lost
Adult 18 & Over Mens 4.0	2026	4-3
Adult 40 & Over Mens 4.0 1	2026	3-1
Marin Mixed 40 & Over 8.0 scorecards	2026	0-1
Adult 18 & Over Mens 4.0 1	2025	1-2
Combo Mens League 8.5	2025	1-1
Mixed 40 & Over 8.0	2025	1-1
Adult 18 & Over Mens 4.0 2	2024	5-0
Adult 40 & Over Mens 4.0 1	2024	6-0
Adult 40 & Over Mens 4.5	2024	1-0
Combo Mens League 8.5	2024	0-1
Adult 18 & Over Mens 4.0	2023	7-2
Adult 40 & Over Mens 4.0 1	2023	0-2
Combo Mens League 7.5 1	2023	3-1
Combo Mens League 7.5 2	2023	0-1
Combo Mens League 8.5	2023	1-0
Mixed 40 & Over 8.0	2023	3-0
Adult 18 & Over Mens 4.0 1	2022	1-0
Adult 18 & Over Mens 4.0 2	2022	3-1
Adult 40 & Over Mens 4.0 1	2022	6-0
Adult 55 & Over Mens 8.0	2022	2-1

Teams

2026

MILL VALLEY · Adult 18 & Over Mens 4.0 · NTRP rating 4.0C · roster record 4-3 in 7 lines
MILL VALLEY · Adult 40 & Over Mens 4.0 1 · NTRP rating 4.0C · roster record 3-1 in 4 lines
MILL VALLEY · Mixed 40 & Over 8.0 · NTRP rating 4.0C · roster record 0-1 in 1 line

2025

MILL VALLEY · Adult 18 & Over Mens 4.0 1 · NTRP rating 4.0C · roster record 1-2 in 3 lines
MILL VALLEY · Mixed 40 & Over 8.0 · NTRP rating 4.0C · roster record 1-1 in 2 lines
MILL VALLEY · Combo Mens League 8.5 · NTRP rating 4.0C · roster record 1-1 in 2 lines

2024

MILL VALLEY · Adult 18 & Over Mens 4.0 2 · NTRP rating 4.0C · roster record 5-0 in 5 lines
MILL VALLEY · Adult 40 & Over Mens 4.0 1 · NTRP rating 4.0C · roster record 6-0 in 6 lines
MILL VALLEY · Adult 40 & Over Mens 4.5 · NTRP rating 4.0C · roster record 1-0 in 1 line
MILL VALLEY · Combo Mens League 8.5 · NTRP rating 4.0C · roster record 0-1 in 1 line

2023

MILL VALLEY · Adult 18 & Over Mens 4.0 · NTRP rating 4.0A · roster record 7-2 in 9 lines
MILL VALLEY · Adult 40 & Over Mens 4.0 1 · NTRP rating 4.0A · roster record 0-2 in 2 lines
MILL VALLEY · Mixed 40 & Over 8.0 · NTRP rating 4.0A · roster record 3-0 in 3 lines
MILL VALLEY · Combo Mens League 7.5 1 · NTRP rating 4.0A · roster record 3-2 in 5 lines
MILL VALLEY · Combo Mens League 8.5 · NTRP rating 4.0A · roster record 1-0 in 1 line

2022

MILL VALLEY · Adult 18 & Over Mens 4.0 2 · NTRP rating 4.0C · roster record 4-1 in 5 lines
MILL VALLEY · Adult 40 & Over Mens 4.0 1 · NTRP rating 4.0C · roster record 6-0 in 6 lines
MILL VALLEY · Adult 55 & Over Mens 8.0 · NTRP rating 4.0C · roster record 2-1 in 3 lines

Match log

Team match	Partner	Opponents
July 15, 2026 · Doubles 3L6-3, 6-2
MILL VALLEY v HARBOR PT Marin Mixed 40 & Over 8.0 scorecards	Rachel Aspatore	Mary Carse, Ben Hock
July 11, 2026 · Doubles 1 · PlayoffsL6-2, 6-1
MILL VALLEY v LAGUNITAS CC Adult 18 & Over Mens 4.0	Mark Shaw	Cole van Brunt, Charles Williams
June 28, 2026 · Doubles 3 · PlayoffsL6-3, 6-2
MILL VALLEY v BELVEDERE TC Adult 18 & Over Mens 4.0	Pascal Mouret-Lafage	Thomas Chung, Christopher Sargent
June 13, 2026 · Doubles 1L6-3, 6-4
MILL VALLEY v LAGUNITAS CC Adult 18 & Over Mens 4.0	Mark Harris	Scott Niehaus, Tim Reidy
June 7, 2026 · Doubles 2W6-3, 6-0
BELVEDERE TC v MILL VALLEY Adult 18 & Over Mens 4.0	Mark Harris	Keith Lister, Charles Bigelow
May 3, 2026 · Doubles 2W6-4, 7-6
BOYLE PK v MILL VALLEY Adult 18 & Over Mens 4.0	Aaron Klink	Frank Lee, Vincent Chiu
April 25, 2026 · Doubles 3W6-0, 6-2
MILL VALLEY v RAFAEL RC Adult 18 & Over Mens 4.0	Bill Graham	Sean Raymond, Greg Martinez
April 19, 2026 · Doubles 2W6-7, 6-2, 1-0
MARIN TC v MILL VALLEY Adult 18 & Over Mens 4.0	Aaron Klink	Laurence MacKler, Matthew Core
April 2, 2026 · Doubles 1 · PlayoffsL3-6, 6-3, 1-0
MILL VALLEY 40AM4.0A 1 v MARIN TC 40AM4.0A [Mad Dawgs] 1 Adult 40 & Over Mens 4.0 1	Maximillian Armour	Jason Holmes, Matthew Littrell
March 14, 2026 · Doubles 2W6-1, 6-2
PRIORY TC 40AM4.0A 1 v MILL VALLEY 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Nick Bockh	Hamid Rafiei, Eddie Zalayet
January 17, 2026 · Doubles 1W4-6, 6-2, 1-0
BAY CLUB ROSS VALLEY 40AM4.0A [BURNER] 1 v MILL VALLEY 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Maximillian Armour	Jason Cheu, Michael Kalish
January 10, 2026 · Doubles 2W6-1, 6-3
MILL VALLEY 40AM4.0A 1 v SCOTT VALLEY 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Markus Kraemling	Joe Gulash, John MacRi
November 1, 2025 · Doubles 3L6-3, 6-7, 1-0
MILL VALLEY v BELVEDERE TC Combo Mens League 8.5	Steven Morrow	Julian Monatlik, Ben Portnoy
October 12, 2025 · Doubles 3W6-4, 6-0
ROLLING HILLS v MILL VALLEY Combo Mens League 8.5	Frank Young	Kenneth Hoppe, Andrew Hoppe
July 12, 2025 · Doubles 1W7-6, 6-1
BELVEDERE TC v MILL VALLEY Mixed 40 & Over 8.0	Erin McMahon	Jay Potter, Elizabeth Whipple
June 30, 2025 · Doubles 2L4-6, 7-6, 1-0
SCOTT VALLEY v MILL VALLEY Mixed 40 & Over 8.0	Catherine Fogelman	Mark Stuart, Lindsey Tucker
June 29, 2025 · Doubles 2 · PlayoffsL1-6, 6-4, 1-0
BAY CLUB ROSS VALLEY 18AM4.0A 1 v MILL VALLEY 18AM4.0A 1 Adult 18 & Over Mens 4.0 1	Roark Vandien	Josh Jaffe, Jason Lytz
June 1, 2025 · Doubles 2W7-6, 6-2
SCOTT VALLEY 18AM4.0A 1 v MILL VALLEY 18AM4.0A 1 Adult 18 & Over Mens 4.0 1	John Yearout	Bryce Emo, Ryan Schwartzman
May 17, 2025 · Doubles 2L6-4, 3-6, 1-0
ROLLING HILLS 18AM4.0A 1 v MILL VALLEY 18AM4.0A 1 Adult 18 & Over Mens 4.0 1	Markus Kraemling	Douglas de Salvo, Eric David
October 6, 2024 · Doubles 1L7-6, 7-6
ROHNERT PK TC/MAGNOLIA/M PK v MILL VALLEY Combo Mens League 8.5	Jim Humes	Jamin Ruark, Jake Lam
July 21, 2024 · Doubles 3 · PlayoffsW6-4, 2-6, 1-0
MILL VALLEY 18AM4.0A 2 v TIBURON PEN C 18AM4.0A 2 Adult 18 & Over Mens 4.0 2	Roark Vandien	Ty Kelly, Matthew Ockner
May 25, 2024 · Doubles 3W6-0, 6-2
SCOTT VALLEY 18AM4.0A 2 v MILL VALLEY 18AM4.0A 2 Adult 18 & Over Mens 4.0 2	Benjamin Moglen	Tyler Hicks, Izzy Tzaig
May 5, 2024 · Doubles 2W6-4, 6-3
BAY CLUB ROSS VALLEY 18AM4.0A 2 v MILL VALLEY 18AM4.0A 2 Adult 18 & Over Mens 4.0 2	Joe Boswell	Eddie Zalayet, Tim Rose
May 1, 2024 · Doubles 2W7-6, 4-6, 1-0
TIBURON PEN C 18AM4.0A 2 v MILL VALLEY 18AM4.0A 2 Adult 18 & Over Mens 4.0 2	John Yearout	Christopher Kim, Robert Chang
April 28, 2024 · Doubles 1W6-1, 6-2
MILL VALLEY 18AM4.0A 2 v MARIN TC 18AM4.0B [Oopsy Acers] 2 Adult 18 & Over Mens 4.0 2	Brian Kneafsey	Jeffrey Kent, Gary Lenoff
April 20, 2024 · Doubles 3 · PlayoffsW6-2, 5-7, 1-0
BAY CLUB ROSS VALLEY 40AM4.0A 1 v MILL VALLEY 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Brian Kneafsey	Josh Jaffe, Hamid Rafiei
April 14, 2024 · Doubles 3 · PlayoffsW6-3, 6-1
MILL VALLEY 40AM4.0A 1 v BOYLE PK 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Lucas Hatch	Leszek Kotzian, Charlie Norman
March 17, 2024 · Doubles 1W4-6, 6-3, 1-0
MILL VALLEY 40AM4.0A 1 v BOYLE PK 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Frank Young	Peter Lowden, Robert Williard
March 10, 2024 · Doubles 1W6-3, 6-4
MILL VALLEY 40AM4.0A 1 v RAFAEL RC 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Lucas Hatch	Paul McGeehan, Tony Gambardella
March 9, 2024 · Doubles 2W6-3, 6-1
MILL VALLEY 40AM4.0A 1 v TIBURON PEN C 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Stacy Bloom	Murray Dunn, Joe Elson
February 11, 2024 · Doubles 1W6-0, 6-1
MILL VALLEY 40AM4.0A 1 v MARIN TC 40AM4.0B 1 Adult 40 & Over Mens 4.0 1	Frank Young	John Honey, Jody Osterweil
February 10, 2024 · Doubles 3W6-4, 2-6, 1-0
MARINWOOD COMM CTR v MILL VALLEY Adult 40 & Over Mens 4.5	Roark Vandien	Frank Lee, Tim Rose
December 16, 2023 · Doubles 2 · PlayoffsL6-4, 4-6, 1-0
MILL VALLEY CM7.5A 1 v BAY CLUB ROSS VALLEY CM7.5A 1 Combo Mens League 7.5 2	Adrian Fadrhonc	Jason Lytz, Leonard Chang
November 19, 2023 · Doubles 3 · PlayoffsW6-4, 6-1
MILL VALLEY CM7.5A 1 v HARBOR PT CM7.5A 1 Combo Mens League 7.5 1	Paul Rimas	Michael Mascott, Paul Navazio
October 19, 2023 · Doubles 3L6-2, 6-4
MARIN TC CM7.5A 1 v MILL VALLEY CM7.5A 1 Combo Mens League 7.5 1	Jonathan Weis	Matthew Littrell, Elliott Magnuson
October 15, 2023 · Doubles 1W7-5, 6-1
MARINWOOD COMM CTR CM7.5A 1 v MILL VALLEY CM7.5A 1 Combo Mens League 7.5 1	Brandon Lawniczak	Rob Harrington, Brian Kaplan
October 14, 2023 · Doubles 2W6-0, 6-0
MILL VALLEY v TIBURON PEN C Combo Mens League 8.5	Joe Hiti	Jon Auerbach, Jeff Barcy
September 24, 2023 · Doubles 3W6-0, 6-7, 1-0
BELVEDERE TC CM7.5A 1 v MILL VALLEY CM7.5A 1 Combo Mens League 7.5 1	Brandon Lawniczak	Ben Portnoy, Michael Barker
August 26, 2023 · Doubles 3W3-6, 6-1, 1-0
ROLLING HILLS v MILL VALLEY Mixed 40 & Over 8.0	Gina Seaborg	Jonell Langley, Daniel Tyreus
August 12, 2023 · Doubles 2 · SectionalsL6-3, 6-3
MILL VALLEY v RINCONADA PK Adult 18 & Over Mens 4.0	Frank Young	Rick Truong, Shane Park
August 11, 2023 · Doubles 2 · SectionalsL6-4, 3-6, 1-0
FREMONT TC 18AM4.0A 2 v MILL VALLEY 18AM4.0A 2 Adult 18 & Over Mens 4.0	Brian Kneafsey	Joshua Levy, Richard Choi
July 22, 2023 · Doubles 3W6-2, 6-1
MILL VALLEY v TIBURON PEN C Mixed 40 & Over 8.0	Gina Seaborg	Karrie Groves, Jordan Warren
July 15, 2023 · Doubles 2 · PlayoffsW6-2, 3-6, 1-0
MILL VALLEY v BOYLE PK Adult 18 & Over Mens 4.0	Brian Kneafsey	Peter Lowden, Michael Whitaker
June 28, 2023 · Doubles 2W6-1, 5-7, 1-0
MILL VALLEY v RAFAEL RC Mixed 40 & Over 8.0	Kelly Natenshon	Eileen Benson, Tommy Hellyer
June 18, 2023 · Doubles 2W7-6, 6-2
BELVEDERE TC v MILL VALLEY Adult 18 & Over Mens 4.0	John Yearout	Fan Zhang, David White
June 6, 2023 · Doubles 1W6-2, 6-7, 1-0
MILL VALLEY v BAY CLUB ROSS VALLEY Adult 18 & Over Mens 4.0	Kevin Kneafsey	Jason Lytz, Aref El Natour
May 20, 2023 · Doubles 1W6-2, 6-2
MILL VALLEY v TIBURON PEN C Adult 18 & Over Mens 4.0	Kevin Kneafsey	Robert Chang, Jeff Barcy
May 6, 2023 · Doubles 1W6-2, 6-2
MILL VALLEY v BELVEDERE TC Adult 18 & Over Mens 4.0	Mark Shaw	Rocky Moss, Martin Felsenthal
April 23, 2023 · Doubles 3W6-2, 6-1
MILL VALLEY v MARIN TC Adult 18 & Over Mens 4.0	Roark Vandien	David Sadoff, Irving Leung
April 17, 2023 · Doubles 3W6-0, 6-2
RAFAEL RC v MILL VALLEY Adult 18 & Over Mens 4.0	Brian Weisman	Steven Denebeim, Doug Jones
February 25, 2023 · Doubles 2L6-1, 6-2
BELVEDERE TC 40AM4.0A 1 v MILL VALLEY 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	David Thelander	Gregory Chamberlain, Ben Portnoy
February 19, 2023 · Doubles 1L4-6, 6-4, 1-0
MILL VALLEY 40AM4.0A 1 v BELVEDERE TC 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Brian Kneafsey	Britt Doyle, Martin Felsenthal
August 5, 2022 · Doubles 2 · SectionalsL4-6, 6-4, 1-0
MILL VALLEY 18AM4.0A 2 v MERVYN MORRIS PK 18AM4.0A 2 Adult 18 & Over Mens 4.0 2	Brian Kneafsey	Tuan Khong, David Luu
July 21, 2022 · Doubles 2 · PlayoffsW6-3, 3-6, 1-0
MILL VALLEY 18AM4.0A 2 v BAY CLUB ROSS VALLEY 18AM4.0A 2 Adult 18 & Over Mens 4.0 1	Kevin Kneafsey	Jason Lytz, Tim Rose
June 16, 2022 · Doubles 1W6-7, 6-3, 1-0
MILL VALLEY 18AM4.0A 2 v ROLLING HILLS 18AM4.0A 2 Adult 18 & Over Mens 4.0 2	Lane Shackleton	Eric Zahra, Justin Lynch
May 25, 2022 · Doubles 1W6-3, 6-4
MILL VALLEY v HARBOR PT Adult 55 & Over Mens 8.0	Michael White	Robert Blechman, Jules Ehrlich
May 24, 2022 · Doubles 1W6-4, 6-4
MILL VALLEY v ROLLING HILLS Adult 55 & Over Mens 8.0	Stephen Burke	Kenneth Hoppe, Steven Lund
May 21, 2022 · Doubles 3W6-2, 4-6, 1-0
BELVEDERE TC 18AM4.0A 2 v MILL VALLEY 18AM4.0A 2 Adult 18 & Over Mens 4.0 2	William Mcginness	Fan Zhang, Rocky Moss
May 15, 2022 · Doubles 3L6-4, 2-6, 1-0
MARIN TC v MILL VALLEY Adult 55 & Over Mens 8.0	Michael White	John Honey, Igor Scherba
April 30, 2022 · Doubles 1W6-2, 6-0
MILL VALLEY 18AM4.0A 2 v RAFAEL RC 18AM4.0A 2 Adult 18 & Over Mens 4.0 2	Brian Kneafsey	Bob Fields, Jeffrey Thornton
March 31, 2022 · Doubles 2 · PlayoffsW6-4, 7-5
MILL VALLEY 40AM4.0A 1 v MARINWOOD COMM CTR 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Brian Kneafsey	Jonathan Ivory, Aaron Leschner
March 5, 2022 · Doubles 1W6-1, 6-1
MILL VALLEY 40AM4.0A 1 v BELVEDERE TC 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Brian Kneafsey	Gregory Chamberlain, Martin Felsenthal
February 27, 2022 · Doubles 2W6-2, 6-0
SCOTT VALLEY 40AM4.0A 1 v MILL VALLEY 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Steve Jones	Bryce Emo, Andrew C Smith
January 30, 2022 · Doubles 2W6-4, 6-4
BELVEDERE TC 40AM4.0A 1 v MILL VALLEY 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Frank Young	Martin Felsenthal, Britt Doyle
January 16, 2022 · Doubles 2W6-1, 6-2
MILL VALLEY 40AM4.0A 1 v SCOTT VALLEY 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Markus Kraemling	Russell Wirth, George Dodge
January 15, 2022 · Doubles 2W6-3, 6-1
BOYLE PK 40AM4.0A 1 v MILL VALLEY 40AM4.0A 1 Adult 40 & Over Mens 4.0 1	Aaron Klink	Charlie Norman, Alejandro de Jesus

Partners

Brian Kneafsey · 9 doubles lines together, 6-3
Frank Young · 5 doubles lines together, 4-1
Roark Vandien · 4 doubles lines together, 3-1
Aaron Klink · 3 doubles lines together, 3-0
Kevin Kneafsey · 3 doubles lines together, 3-0
John Yearout · 3 doubles lines together, 3-0
Markus Kraemling · 3 doubles lines together, 2-1