Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2017) View Advanced Player Stats
Jason Seifert (Littleton, CO)
Male 		4.0 M
12/31/2019
Estimated Dynamic Rating ------
----------
Projected Year End Rating ------
----------
4.0 Rating Meter
N/A
3.5001 - 4.0000
Recent Match History Current Rating History
2017 Overall Season [Doubles]
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Mixed 18+ 8.0 4 1 3 0 25.0 11 4 7 36.4 83 36 47 43.4 0
Mixed Other 8.5 4 0 4 0 0.0 8 0 8 0.0 67 18 49 26.9 0
Total 8 1 7 0 12.5 19 4 15 21.1 150 54 96 36.0 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
08/20/2017 Mixed Other
8.5		 CK BLACK
Intermountain		 D3 Jennifer Seifert
(3.57) 		Susan Jeffries
(4.00)
Robert Jeffries
(3.81) 		L 6-3
6-0		 3.62 3.66
07/30/2017 Mixed Other
8.5		 CK BLACK
Intermountain		 D2 Jennifer Seifert
(3.65) 		Bob Lees
(4.01)
Michelle Pinkerton
(3.54) 		L 6-3
7-5		 3.66 3.67
07/16/2017 Mixed Other
8.5		 CK BLACK
Intermountain		 D3 Jennifer Seifert
(3.62) 		Ajyra JONES
(4.17)
Clint Jones
(3.83) 		L 6-4
6-0		 3.72 3.68
07/09/2017 Mixed Other
8.5		 CK BLACK
Intermountain		 D3 Jennifer Seifert
(3.65) 		Lana Pierce
(3.61)
Victor Nehf
(4.24) 		L 6-3
6-0		 3.61 3.65
05/21/2017 Mixed 18+
8.0		 CK BLUE
Intermountain		 D2 Jennifer Seifert
(3.64) 		Joe Collins
(3.85)
Madison Carter
(3.73) 		W 2-6
6-4
1-0		 3.77 3.68
04/30/2017 Mixed 18+
8.0		 CK BLUE
Intermountain		 D3 Jennifer Seifert
(3.61) 		Ileana Contreras
(3.86)
Stephen Houy
(3.94) 		L 6-4
6-3		 3.77 3.67
04/22/2017 Mixed 18+
8.0		 CK BLUE
Intermountain		 D3 Jennifer Seifert
(3.61) 		Susan Jeffries
(4.02)
Steven Vigil
(3.31) 		L 4-6
7-5
1-0		 3.65 3.65
04/09/2017 Mixed 18+
8.0		 CK BLUE
Intermountain		 D2 Jennifer Seifert
(3.57) 		Daniel Warrick
(3.88)
Jeni Anderson
(3.64) 		L 6-7
6-2
1-0		 3.68 3.64
08/20/2017 D3 Mixed Other
8.5
CK BLACK
Intermountain		 L BM NAVY
Intermountain
Jennifer Seifert (3.57) 6-3
6-0		 Susan Jeffries (4.00)
Robert Jeffries (3.81)
Match: 3.62 Rating: 3.66
07/30/2017 D2 Mixed Other
8.5
CK BLACK
Intermountain		 L CACM SILVER
Intermountain
Jennifer Seifert (3.65) 6-3
7-5		 Bob Lees (4.01)
Michelle Pinkerton (3.54)
Match: 3.66 Rating: 3.67
07/16/2017 D3 Mixed Other
8.5
CK BLACK
Intermountain		 L MC BLACK
Intermountain
Jennifer Seifert (3.62) 6-4
6-0		 Ajyra JONES (4.17)
Clint Jones (3.83)
Match: 3.72 Rating: 3.68
07/09/2017 D3 Mixed Other
8.5
CK BLACK
Intermountain		 L CK BLUE
Intermountain
Jennifer Seifert (3.65) 6-3
6-0		 Lana Pierce (3.61)
Victor Nehf (4.24)
Match: 3.61 Rating: 3.65
05/21/2017 D2 Mixed 18+
8.0
CK BLUE
Intermountain		 W MC BLUE
Intermountain
Jennifer Seifert (3.64) 2-6
6-4
1-0		 Joe Collins (3.85)
Madison Carter (3.73)
Match: 3.77 Rating: 3.68
04/30/2017 D3 Mixed 18+
8.0
CK BLUE
Intermountain		 L SSLGT BLUE
Intermountain
Jennifer Seifert (3.61) 6-4
6-3		 Ileana Contreras (3.86)
Stephen Houy (3.94)
Match: 3.77 Rating: 3.67
04/22/2017 D3 Mixed 18+
8.0
CK BLUE
Intermountain		 L BM RED
Intermountain
Jennifer Seifert (3.61) 4-6
7-5
1-0		 Susan Jeffries (4.02)
Steven Vigil (3.31)
Match: 3.65 Rating: 3.65
04/09/2017 D2 Mixed 18+
8.0
CK BLUE
Intermountain		 L SSLGT RED
Intermountain
Jennifer Seifert (3.57) 6-7
6-2
1-0		 Daniel Warrick (3.88)
Jeni Anderson (3.64)
Match: 3.68 Rating: 3.64
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.
This site is not affiliated, endorsed, or associated by or with the USTA in any manner nor are the ratings affiliated with the NTRP rating system.
Copyright © 2016-2025 TennisRecord.com All rights reserved.

Privacy Policy  |  Sitemap