Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2025) View Advanced Player Stats
William Trevillyan (Mountain View, CA)
Male 		4.5 C
12/31/2024
Estimated Dynamic Rating 4.4220
3/6/2025
Projected Year End Rating ------
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4.5 Rating Meter
Rating Meter
4.0001 - 4.5000
Recent Match History Current Rating History
2025 Overall Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Mixed 18+ 9.0 7 5 2 0 71.4 15 10 5 66.7 118 73 45 61.9 0
Total 7 5 2 0 71.4 15 10 5 66.7 118 73 45 61.9 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
03/01/2025 Mixed 18+
9.0		 ALMADEN SR 18MX9.0A
No California		 D2 Anna Jung
(4.56) 		Kevin Liang
(4.29)
Cathy Xin
(4.53) 		L 6-2
7-5		 4.21 4.44
02/28/2025 Mixed 18+
9.0		 RINCONADA PK 18MX9.0C
No California		 D1 Xingjian Han
(4.28) 		Nicholas Figueira
(4.95)
Sruthi Subramanyan
(4.00) 		W 2-6
6-0
1-0		 4.67 4.51
02/19/2025 Mixed 18+
9.0		 ALMADEN SR 18MX9.0A
No California		 D3 Maiko Hermsmeier
(4.20) 		Yukaren Asai
(4.15)
Geoffrey Lundie
(4.11) 		W 6-2
6-0		 4.63 4.48
02/15/2025 Mixed 18+
9.0		 RINCONADA PK 18MX9.0C
No California		 D1 Xingjian Han
(4.26) 		Yui Tantiyavarong
(4.03)
Kotaro Kitagawa
(4.11) 		W 6-1
6-2		 4.49 4.44
02/09/2025 Mixed 18+
9.0		 ALMADEN SR 18MX9.0A
No California		 D2 Mandy Smith
(4.03) 		Rajasundaram Rajasekaran
(4.10)
Seraphina Vossen
(4.03) 		W 6-2
6-3		 S 4.42
01/25/2025 Mixed 18+
9.0		 RINCONADA PK 18MX9.0C
No California		 D1 Xingjian Han
(3.75) 		Justin Pau
(4.51)
Sruthi Subramanyan
(4.00) 		W 6-2
6-1		 S 4.42
01/18/2025 Mixed 18+
9.0		 RINCONADA PK 18MX9.0C
No California		 D3 Xingjian Han
(-----) 		Jenny Wang
(4.10)
Edwin Pham
(4.25) 		L 6-4
7-5		 S 4.42
03/01/2025 D2 Mixed 18+
9.0
ALMADEN SR 18MX9.0A
No California		 L BRAMHALL PK 18MX9.0A
No California
Anna Jung (4.56) 6-2
7-5		 Kevin Liang (4.29)
Cathy Xin (4.53)
Match: 4.21 Rating: 4.44
02/28/2025 D1 Mixed 18+
9.0
RINCONADA PK 18MX9.0C
No California		 W RINCONADA PK 18MX9.0B
No California
Xingjian Han (4.28) 2-6
6-0
1-0		 Nicholas Figueira (4.95)
Sruthi Subramanyan (4.00)
Match: 4.67 Rating: 4.51
02/19/2025 D3 Mixed 18+
9.0
ALMADEN SR 18MX9.0A
No California		 W BAY CLUB COURTSIDE 18MX9.0A
No California
Maiko Hermsmeier (4.20) 6-2
6-0		 Yukaren Asai (4.15)
Geoffrey Lundie (4.11)
Match: 4.63 Rating: 4.48
02/15/2025 D1 Mixed 18+
9.0
RINCONADA PK 18MX9.0C
No California		 W CUESTA TC 18MX9.0A
No California
Xingjian Han (4.26) 6-1
6-2		 Yui Tantiyavarong (4.03)
Kotaro Kitagawa (4.11)
Match: 4.49 Rating: 4.44
02/09/2025 D2 Mixed 18+
9.0
ALMADEN SR 18MX9.0A
No California		 W LOS GATOS SR 18MX9.0A
No California
Mandy Smith (4.03) 6-2
6-3		 Rajasundaram Rajasekaran (4.10)
Seraphina Vossen (4.03)
Match: S Rating: 4.42
01/25/2025 D1 Mixed 18+
9.0
RINCONADA PK 18MX9.0C
No California		 W RINCONADA PK 18MX9.0B
No California
Xingjian Han (3.75) 6-2
6-1		 Justin Pau (4.51)
Sruthi Subramanyan (4.00)
Match: S Rating: 4.42
01/18/2025 D3 Mixed 18+
9.0
RINCONADA PK 18MX9.0C
No California		 L CUBBERLEY 18MX9.0A
No California
Xingjian Han (-----) 6-4
7-5		 Jenny Wang (4.10)
Edwin Pham (4.25)
Match: S Rating: 4.42
Glossary
Match Player rating for individual match.
Rating Dynamic rating after completed match.
NC Match not yet calculated into rating.
S Self rated or unrated player involved in match so no match rating calculated for current player.
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