Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (Rating) View Advanced Player Stats
Chengfeng Lou (Newark, DE)
Male 		4.5 C
12/31/2024
Estimated Dynamic Rating 4.1429
10/22/2025
Projected Year End Rating ------
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4.5 Rating Meter
Rating Meter
4.0001 - 4.5000
Recent Match History Current Rating History
Current Rating Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 4.5 5 1 4 0 20.0 12 3 9 25.0 88 32 56 36.4 1
Adult 40+ 4.5 4 3 1 0 75.0 9 6 3 66.7 61 37 24 60.7 0
Adult 55+ 8.0 4 3 1 0 75.0 9 6 3 66.7 77 43 34 55.8 0
Total 13 7 6 0 53.8 30 15 15 50.0 226 112 114 49.6 1
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
08/16/2025 Adult 18+
4.5
Sectionals		 Second Serve Ace
Middle States		 D2 Fabrizio Sergi
(4.35) 		Lance Heil
(3.99)
Gary Davidowich
(4.20) 		W 4-6
6-2
1-0		 4.09 4.14
08/16/2025 Adult 18+
4.5
Sectionals		 Second Serve Ace
Middle States		 D2 John Reynolds
(4.00) 		Taimi Ando
(4.38)
Adam Hack
(4.29) 		L 6-1
5-7
1-0		 4.31 4.18
08/15/2025 Adult 18+
4.5
Sectionals		 Second Serve Ace
Middle States		 D3 Craig Evans
(4.11) 		Marc Baer
(4.31)
Canh Ho
(4.30) 		L 6-4
6-3		 4.16 4.15
08/15/2025 Adult 18+
4.5
Sectionals		 Second Serve Ace
Middle States		 D2 Craig Evans
(4.13) 		Lars Bohn
(4.45)
Kaptan Karsolia
(4.36) 		L 6-3
6-0		 4.07 4.13
08/10/2025 Adult 55+
8.0
Districts		 DuPont Country Club
Middle States		 D1 Lewis Yu
(3.50) 		Marion Boone
(3.85)
Lee Sullivan
(3.86) 		L 6-4
6-4		 4.09 4.13
08/07/2025 Adult 40+
4.5		 Happy Hour
Middle States		 D2 Gene Kim
(4.11) 		Ben Lehman
(4.10)
Jeffrey Pham
(4.32) 		W 6-2
4-6
1-0		 4.29 4.18
07/31/2025 Adult 55+
8.0		 DuPont Country Club
Middle States		 D1 Lewis Yu
(3.52) 		John Nicholson
(3.73)
Allen Koski
(3.71) 		W 6-4
3-6
1-0		 4.03 4.11
07/14/2025 Adult 18+
4.5		 Second Serve Ace
Middle States		 D2 Charles Triolo
(-----) 		Default W 6-0
6-0		 ----- -----
07/11/2025 Adult 40+
4.5		 Happy Hour
Middle States		 D2 Keith Kooker
(4.17) 		Praburaj Thangaraj
(3.70)
Brett Wells
(3.95) 		W 6-2
6-2		 4.11 4.13
07/01/2025 Adult 55+
8.0		 DuPont Country Club
Middle States		 D2 Lewis Yu
(3.48) 		Allen Koski
(3.67)
Don Houpt
(3.78) 		W 6-0
7-5		 4.29 4.16
06/18/2025 Adult 55+
8.0		 DuPont Country Club
Middle States		 D3 Robert Simpson
(-----) 		Dave Stracke
(3.63)
Wayne Erne
(3.37) 		W 6-3
6-4		 S 4.09
06/02/2025 Adult 40+
4.5		 Happy Hour
Middle States		 D3 David Chee
(4.35) 		Kenny Koay
(4.35)
Christopher Kyper
(4.30) 		L 6-2
6-0		 3.85 4.09
05/12/2025 Adult 40+
4.5		 Happy Hour
Middle States		 D2 Dirk Heider
(4.24) 		John Nicholson
(3.90)
James Olson
(4.03) 		W 6-0
6-0		 4.38 4.16
05/01/2025 Adult 18+
4.5		 Second Serve Ace
Middle States		 D3 Fabrizio Sergi
(4.24) 		Craig Miller
(4.23)
Tomo Karube
(4.12) 		L 6-0
6-3		 3.80 4.10
08/16/2025 D2 Adult 18+
4.5
Sectionals
Second Serve Ace
Middle States		 W Golden Frogs Redux
Middle States
Fabrizio Sergi (4.35) 4-6
6-2
1-0		 Lance Heil (3.99)
Gary Davidowich (4.20)
Match: 4.09 Rating: 4.14
08/16/2025 D2 Adult 18+
4.5
Sectionals
Second Serve Ace
Middle States		 L York College - Hack
Middle States
John Reynolds (4.00) 6-1
5-7
1-0		 Taimi Ando (4.38)
Adam Hack (4.29)
Match: 4.31 Rating: 4.18
08/15/2025 D3 Adult 18+
4.5
Sectionals
Second Serve Ace
Middle States		 L Ramdomizers-HPTA
Middle States
Craig Evans (4.11) 6-4
6-3		 Marc Baer (4.31)
Canh Ho (4.30)
Match: 4.16 Rating: 4.15
08/15/2025 D2 Adult 18+
4.5
Sectionals
Second Serve Ace
Middle States		 L NATIONAL/No Strings Attached
Middle States
Craig Evans (4.13) 6-3
6-0		 Lars Bohn (4.45)
Kaptan Karsolia (4.36)
Match: 4.07 Rating: 4.13
08/10/2025 D1 Adult 55+
8.0
Districts
DuPont Country Club
Middle States		 L Crazy Hazy
Middle States
Lewis Yu (3.50) 6-4
6-4		 Marion Boone (3.85)
Lee Sullivan (3.86)
Match: 4.09 Rating: 4.13
08/07/2025 D2 Adult 40+
4.5
Happy Hour
Middle States		 W Strokes
Middle States
Gene Kim (4.11) 6-2
4-6
1-0		 Ben Lehman (4.10)
Jeffrey Pham (4.32)
Match: 4.29 Rating: 4.18
07/31/2025 D1 Adult 55+
8.0
DuPont Country Club
Middle States		 W RS (Rodney Street) 55+
Middle States
Lewis Yu (3.52) 6-4
3-6
1-0		 John Nicholson (3.73)
Allen Koski (3.71)
Match: 4.03 Rating: 4.11
07/14/2025 D2 Adult 18+
4.5
Second Serve Ace
Middle States		 W Snipers
Middle States
Charles Triolo (-----) 6-0
6-0		 Default
Match: ----- Rating: -----
07/11/2025 D2 Adult 40+
4.5
Happy Hour
Middle States		 W Tennis Rodman
Middle States
Keith Kooker (4.17) 6-2
6-2		 Praburaj Thangaraj (3.70)
Brett Wells (3.95)
Match: 4.11 Rating: 4.13
07/01/2025 D2 Adult 55+
8.0
DuPont Country Club
Middle States		 W RS (Rodney Street) 55+
Middle States
Lewis Yu (3.48) 6-0
7-5		 Allen Koski (3.67)
Don Houpt (3.78)
Match: 4.29 Rating: 4.16
06/18/2025 D3 Adult 55+
8.0
DuPont Country Club
Middle States		 W Thursties
Middle States
Robert Simpson (-----) 6-3
6-4		 Dave Stracke (3.63)
Wayne Erne (3.37)
Match: S Rating: 4.09
06/02/2025 D3 Adult 40+
4.5
Happy Hour
Middle States		 L Strokes
Middle States
David Chee (4.35) 6-2
6-0		 Kenny Koay (4.35)
Christopher Kyper (4.30)
Match: 3.85 Rating: 4.09
05/12/2025 D2 Adult 40+
4.5
Happy Hour
Middle States		 W Tennis Rodman
Middle States
Dirk Heider (4.24) 6-0
6-0		 John Nicholson (3.90)
James Olson (4.03)
Match: 4.38 Rating: 4.16
05/01/2025 D3 Adult 18+
4.5
Second Serve Ace
Middle States		 L Heavy Setters
Middle States
Fabrizio Sergi (4.24) 6-0
6-3		 Craig Miller (4.23)
Tomo Karube (4.12)
Match: 3.80 Rating: 4.10
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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