Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (Recent) View Advanced Player Stats
maria kosmetatos (Portland, OR)
Female
Recent Match History
TTR Singles Rating
Last Match Calculated
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TTR Doubles Rating
Last Match Calculated
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Recent Match History
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Recent History
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.0 2 1 1 0 50.0 5 2 3 40.0 37 15 22 40.5 0
Adult 40+ 4.0 4 1 3 0 25.0 9 2 7 22.2 75 29 46 38.7 0
Adult 55+ 8.0 2 0 2 0 0.0 4 0 4 0.0 35 11 24 31.4 0
Adult Other 4.0 2 0 2 0 0.0 4 0 4 0.0 32 8 24 25.0 0
Mixed 18+ 8.0 3 0 3 0 0.0 6 0 6 0.0 51 15 36 29.4 0
Mixed 40+ 8.0 1 1 0 0 100.0 2 2 0 100.0 18 12 6 66.7 0
Mixed Other 8.0 2 2 0 0 100.0 5 4 1 80.0 37 22 15 59.5 0
Total 16 5 11 0 31.3 35 10 25 28.6 285 112 173 39.3 0
Match Date Match Team Court Partner Opponent(s) W/L Result Match TTR
02/07/2025 Adult 40+
4.0		 WHRC-Leong
Pacific NW		 D2 Judi Babcock Traci Harris

Lily Looi 		L 6-4
6-4		 NC NC
11/24/2024 Mixed 18+
8.0		 THPRD-Pham
Pacific NW		 D3 Agus Rusli Sammy Bui

minh nguyen 		L 6-3
6-2		 NC NC
11/23/2024 Mixed 18+
8.0		 THPRD-Pham
Pacific NW		 D2 Hoover Li Damon Ogden

Catherine Go 		L 6-4
6-1		 NC NC
11/16/2024 Adult 55+
8.0		 WHRC-Kobin/Kosmetatos
Pacific NW		 D3 Naomi Steinberg Suzanne Boss

Joanetta Testa 		L 6-3
6-2		 NC NC
10/11/2024 Mixed 18+
8.0		 THPRD-Pham
Pacific NW		 D1 Henry Vu Tamara Justus

Martin von Haartman 		L 6-4
6-1		 NC NC
09/14/2024 Adult 55+
8.0		 WHRC-Kobin/Kosmetatos
Pacific NW		 D3 Kristi Vargas kristin bialobok

Amanda Solomon 		L 6-4
6-2		 NC NC
07/26/2024 Adult Other
4.0		 Jarrett
Pacific NW		 D1 Suzanne Boss Leigh Anderson

Dina Wood 		L 6-2
6-2		 NC NC
07/15/2024 Adult Other
4.0		 Jarrett
Pacific NW		 D1 Judith Kobin Jeanette Thomas

Whitney Palfreyman 		L 6-0
6-4		 NC NC
06/14/2024 Adult 40+
4.0		 WHRC-Kobin/Kosmetatos
Pacific NW		 D2 Judith Kobin Elizabeth Domagalski

Hong Huynh 		L 6-2
6-4		 NC NC
06/08/2024 Adult 40+
4.0		 WHRC-Kobin/Kosmetatos
Pacific NW		 D3 Claire Thayer Clarice Brown

Alyssa Wong 		W 6-4
4-6
1-0		 NC NC
05/04/2024 Mixed Other
8.0		 N OR-WHRC-Moreno
Pacific NW		 D3 Tony Moreno Jana Hirst

Michael Yee 		W 6-3
6-3		 NC NC
04/20/2024 Mixed Other
8.0		 N OR-WHRC-Moreno
Pacific NW		 D2 Robert Broad John Christiaan

Lori D'Antonio 		W 6-3
3-6
1-0		 NC NC
04/14/2024 Adult 40+
4.0		 WHRC-Kobin/Kosmetatos
Pacific NW		 D1 Kristi Vargas Colleen Nolan

Tina Farrelly 		L 6-2
6-2		 NC NC
03/31/2024 Adult 18+
4.0		 WHRC-Kosmetatos
Pacific NW		 D2 Kristi Vargas Lisa Lyon

Cathy Porter 		W 6-4
2-6
1-0		 NC NC
03/22/2024 Adult 18+
4.0		 WHRC-Kosmetatos
Pacific NW		 D1 Starlyn Corley Abby van Amerongen

Ariana White 		L 6-4
6-2		 NC NC
03/03/2024 Mixed 40+
8.0		 THPRD-Pham 8.0
Pacific NW		 D3 Patrick Maginnis Lisa Provost

Everett Frank 		W 6-2
6-4		 NC NC
02/07/2025 D2 Adult 40+
4.0
WHRC-Leong
Pacific NW		 L THPRD-Mohr/Harrigan
Pacific NW
Judi Babcock 6-4
6-4		 Traci Harris
Lily Looi
Match: NC TTR: NC
11/24/2024 D3 Mixed 18+
8.0
THPRD-Pham
Pacific NW		 L GLVR-Tran
Pacific NW
Agus Rusli 6-3
6-2		 Sammy Bui
minh nguyen
Match: NC TTR: NC
11/23/2024 D2 Mixed 18+
8.0
THPRD-Pham
Pacific NW		 L PTC-Ogden/Leedy
Pacific NW
Hoover Li 6-4
6-1		 Damon Ogden
Catherine Go
Match: NC TTR: NC
11/16/2024 D3 Adult 55+
8.0
WHRC-Kobin/Kosmetatos
Pacific NW		 L THPRD-Kershaw/Sivertsen
Pacific NW
Naomi Steinberg 6-3
6-2		 Suzanne Boss
Joanetta Testa
Match: NC TTR: NC
10/11/2024 D1 Mixed 18+
8.0
THPRD-Pham
Pacific NW		 L SAC-Shawn Yu
Pacific NW
Henry Vu 6-4
6-1		 Tamara Justus
Martin von Haartman
Match: NC TTR: NC
09/14/2024 D3 Adult 55+
8.0
WHRC-Kobin/Kosmetatos
Pacific NW		 L N OR-MPRC-Cronk
Pacific NW
Kristi Vargas 6-4
6-2		 kristin bialobok
Amanda Solomon
Match: NC TTR: NC
07/26/2024 D1 Adult Other
4.0
Jarrett
Pacific NW		 L Anderson
Pacific NW
Suzanne Boss 6-2
6-2		 Leigh Anderson
Dina Wood
Match: NC TTR: NC
07/15/2024 D1 Adult Other
4.0
Jarrett
Pacific NW		 L Net Gains
Pacific NW
Judith Kobin 6-0
6-4		 Jeanette Thomas
Whitney Palfreyman
Match: NC TTR: NC
06/14/2024 D2 Adult 40+
4.0
WHRC-Kobin/Kosmetatos
Pacific NW		 L N OR-MPRC-Huynh
Pacific NW
Judith Kobin 6-2
6-4		 Elizabeth Domagalski
Hong Huynh
Match: NC TTR: NC
06/08/2024 D3 Adult 40+
4.0
WHRC-Kobin/Kosmetatos
Pacific NW		 W MAC-Doherty/Hasle
Pacific NW
Claire Thayer 6-4
4-6
1-0		 Clarice Brown
Alyssa Wong
Match: NC TTR: NC
05/04/2024 D3 Mixed Other
8.0
N OR-WHRC-Moreno
Pacific NW		 W MPRC-McNairy
Pacific NW
Tony Moreno 6-3
6-3		 Jana Hirst
Michael Yee
Match: NC TTR: NC
04/20/2024 D2 Mixed Other
8.0
N OR-WHRC-Moreno
Pacific NW		 W CAC-Vinik
Pacific NW
Robert Broad 6-3
3-6
1-0		 John Christiaan
Lori D'Antonio
Match: NC TTR: NC
04/14/2024 D1 Adult 40+
4.0
WHRC-Kobin/Kosmetatos
Pacific NW		 L GLVR-Buxman/Stromquist
Pacific NW
Kristi Vargas 6-2
6-2		 Colleen Nolan
Tina Farrelly
Match: NC TTR: NC
03/31/2024 D2 Adult 18+
4.0
WHRC-Kosmetatos
Pacific NW		 W IRV-Kayser/Griffin
Pacific NW
Kristi Vargas 6-4
2-6
1-0		 Lisa Lyon
Cathy Porter
Match: NC TTR: NC
03/22/2024 D1 Adult 18+
4.0
WHRC-Kosmetatos
Pacific NW		 L LOTC-Wellman/White
Pacific NW
Starlyn Corley 6-4
6-2		 Abby van Amerongen
Ariana White
Match: NC TTR: NC
03/03/2024 D3 Mixed 40+
8.0
THPRD-Pham 8.0
Pacific NW		 W VTC-Won
Pacific NW
Patrick Maginnis 6-2
6-4		 Lisa Provost
Everett Frank
Match: NC TTR: NC
Glossary
Match Player TTR for individual match.
TTR TTR after completed match.
NC Match not calculated into TTR yet.
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