Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2018) View Advanced Player Stats
Jack Herndon (Burlingame, CA)
Male 		4.5 C
12/31/2024
Estimated Dynamic Rating 4.2714
1/30/2025
Projected Year End Rating ------
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4.5 Rating Meter
Rating Meter
4.0001 - 4.5000
Recent Match History Current Rating History
2018 Adult 40+ Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 40+ 4.5 11 4 7 0 36.4 25 9 16 36.0 202 78 124 38.6 0
Total 11 4 7 0 36.4 25 9 16 36.0 202 78 124 38.6 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
05/05/2018 Adult 40+
4.5
Districts		 PENINSULA TC 40AM4.5+A
No California		 S1 David Hauser
(4.72) 		L 6-3
6-4		 4.54 4.33
05/04/2018 Adult 40+
4.5
Districts		 PENINSULA TC 40AM4.5+A
No California		 S1 David Halleck
(4.60) 		L 6-1
6-2		 4.26 4.26
04/21/2018 Adult 40+
4.5		 PENINSULA TC 40AM4.5+A
No California		 D3 Ken Mahrer
(4.22) 		Steve Lai
(4.35)
Chuong Truong
(4.31) 		L 6-3
6-3		 4.16 4.22
03/31/2018 Adult 40+
4.5		 PENINSULA TC 40AM4.5+A
No California		 S2 Scott Sieckert
(4.47) 		L 6-7
6-2
1-0		 4.37 4.27
03/30/2018 Adult 40+
4.5		 PENINSULA TC 40AM4.5+A
No California		 S2 Christopher Curtin
(4.30) 		W 6-3
2-6
1-0		 4.30 4.22
03/25/2018 Adult 40+
4.5		 PENINSULA TC 40AM4.5+A
No California		 S1 Todor Manchev
(4.47) 		L 6-2
6-2		 4.18 4.20
03/04/2018 Adult 40+
4.5		 PENINSULA TC 40AM4.5+A
No California		 S2 Geoffrey Ralston
(4.11) 		W 6-1
7-6		 4.29 4.22
02/25/2018 Adult 40+
4.5		 PENINSULA TC 40AM4.5+A
No California		 S1 Pablo Marull
(4.54) 		L 6-1
6-0		 4.11 4.17
02/10/2018 Adult 40+
4.5		 PENINSULA TC 40AM4.5+A
No California		 S1 Ole Hoefelmann
(4.64) 		L 6-3
6-1		 4.34 4.26
01/28/2018 Adult 40+
4.5		 PENINSULA TC 40AM4.5+A
No California		 S2 Rob Mathews
(4.19) 		W 7-6
7-5		 4.25 4.24
01/21/2018 Adult 40+
4.5		 PENINSULA TC 40AM4.5+A
No California		 D3 Ron Pang
(4.18) 		David Orton
(4.23)
Andy Drexler
(4.16) 		W 7-6
0-6
1-0		 4.13 4.24
05/05/2018 S1 Adult 40+
4.5
Districts
PENINSULA TC 40AM4.5+A
No California		 L DAVIE STADIUM 40AM4.5+A
No California
6-3
6-4		 David Hauser (4.72)
Match: 4.54 Rating: 4.33
05/04/2018 S1 Adult 40+
4.5
Districts
PENINSULA TC 40AM4.5+A
No California		 L SANTA ROSA JC 40AM4.5+B
No California
6-1
6-2		 David Halleck (4.60)
Match: 4.26 Rating: 4.26
04/21/2018 D3 Adult 40+
4.5
PENINSULA TC 40AM4.5+A
No California		 L CUESTA TC 40AM4.5+A
No California
Ken Mahrer (4.22) 6-3
6-3		 Steve Lai (4.35)
Chuong Truong (4.31)
Match: 4.16 Rating: 4.22
03/31/2018 S2 Adult 40+
4.5
PENINSULA TC 40AM4.5+A
No California		 L BAY CLUB REDWOOD SHORES 40AM4.5+A
No California
6-7
6-2
1-0		 Scott Sieckert (4.47)
Match: 4.37 Rating: 4.27
03/30/2018 S2 Adult 40+
4.5
PENINSULA TC 40AM4.5+A
No California		 W LADERA OAKS 40AM4.5+A
No California
6-3
2-6
1-0		 Christopher Curtin (4.30)
Match: 4.30 Rating: 4.22
03/25/2018 S1 Adult 40+
4.5
PENINSULA TC 40AM4.5+A
No California		 L CUESTA TC 40AM4.5+A
No California
6-2
6-2		 Todor Manchev (4.47)
Match: 4.18 Rating: 4.20
03/04/2018 S2 Adult 40+
4.5
PENINSULA TC 40AM4.5+A
No California		 W MENLO CIRCUS 40AM4.5+A
No California
6-1
7-6		 Geoffrey Ralston (4.11)
Match: 4.29 Rating: 4.22
02/25/2018 S1 Adult 40+
4.5
PENINSULA TC 40AM4.5+A
No California		 L UNIVERSITY CLUB PA 40AM4.5+A
No California
6-1
6-0		 Pablo Marull (4.54)
Match: 4.11 Rating: 4.17
02/10/2018 S1 Adult 40+
4.5
PENINSULA TC 40AM4.5+A
No California		 L BAY CLUB REDWOOD SHORES 40AM4.5+A
No California
6-3
6-1		 Ole Hoefelmann (4.64)
Match: 4.34 Rating: 4.26
01/28/2018 S2 Adult 40+
4.5
PENINSULA TC 40AM4.5+A
No California		 W LADERA OAKS 40AM4.5+A
No California
7-6
7-5		 Rob Mathews (4.19)
Match: 4.25 Rating: 4.24
01/21/2018 D3 Adult 40+
4.5
PENINSULA TC 40AM4.5+A
No California		 W FREMONT HILLS CC 40AM4.5+A
No California
Ron Pang (4.18) 7-6
0-6
1-0		 David Orton (4.23)
Andy Drexler (4.16)
Match: 4.13 Rating: 4.24
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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