Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2015) View Advanced Player Stats
Stephan Rogalla (Half Moon Bay, CA)
Male 		3.5 C
12/31/2022
Estimated Dynamic Rating 3.0100
12/10/2024
Projected Year End Rating ------
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3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
Recent Match History Current Rating History
2015 Overall Season [Doubles]
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 3.0 5 3 2 0 60.0 14 8 6 57.1 93 52 41 55.9 0
Adult 18+ 3.5 6 6 0 0 100.0 12 12 0 100.0 101 73 28 72.3 0
Combo 6.5 4 1 3 0 25.0 9 3 6 33.3 68 30 38 44.1 0
Combo 7.5 1 0 1 0 0.0 2 0 2 0.0 15 3 12 20.0 0
Mixed 18+ 6.0 3 2 1 0 66.7 7 4 3 57.1 57 28 29 49.1 0
Mixed 18+ 7.0 2 0 2 0 0.0 4 0 4 0.0 35 11 24 31.4 0
Total 21 12 9 0 57.1 48 27 21 56.3 369 197 172 53.4 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/15/2015 Combo
6.5		 SAN CARLOS TC/ARGUELLO PK CM6.5A
No California		 D1 Zach Bunanta
(-----) 		Eric Brand
(3.20)
Robert Stein
(2.68) 		W 6-2
6-3		 S -----
11/10/2015 Combo
7.5		 SUNNYVALE TC/SUNNYVALE MTC CM7.5B
No California		 D1 Joelle Miller
(3.47) 		Terry Stebbins
(3.79)
Vu Thanh
(3.59) 		L 6-1
6-2		 3.15 -----
10/28/2015 Combo
6.5		 SAN CARLOS TC/ARGUELLO PK CM6.5A
No California		 D2 Clayton Farac Greg St Geme

Aram Maravillas 		L 2-6
6-4
1-0		 ----- -----
10/24/2015 Combo
6.5		 SAN CARLOS TC/ARGUELLO PK CM6.5A
No California		 D1 Steve Olson Larry Coskey

Gene Trainor 		L 6-2
6-2		 ----- -----
08/23/2015 Mixed 18+
7.0		 SUNNYVALE TC/SUNNYVALE MTC 18MX7.0F
No California		 D3 Karissa Watanabe Anthony Hahn

Lara Norman-Stowers 		L 6-1
6-4		 ----- -----
08/01/2015 Mixed 18+
6.0		 SUNNYVALE TC/SUNNYVALE MTC 18MX6.0B
No California		 D2 Teresa Segura Felicia Tsai

Harry Fu 		L 6-3
6-1		 ----- -----
07/25/2015 Mixed 18+
6.0		 SUNNYVALE TC/SUNNYVALE MTC 18MX6.0B
No California		 D3 Rose Koot-Lianides Douglas Garstang

Leslie Farrington 		W 6-4
4-6
1-0		 ----- -----
07/09/2015 Mixed 18+
6.0		 SUNNYVALE TC/SUNNYVALE MTC 18MX6.0B
No California		 D3 Teresa Segura Mark Leasure

Cindy Levy 		W 6-2
7-5		 ----- -----
07/08/2015 Mixed 18+
7.0		 SUNNYVALE TC/SUNNYVALE MTC 18MX7.0F
No California		 D3 Francine Pham Maureen Khoo

Emro Kraja 		L 6-3
6-3		 ----- -----
06/20/2015 Adult 18+
3.5		 SUNNYVALE TC/SUNNYVALE MTC 18AM3.5A
No California		 D2 Peter Asenbaum Jaideep Jain

John Lee 		W 6-1
7-6		 ----- -----
06/19/2015 Adult 18+
3.0		 MORGAN HILL TC/MORGAN HILL TC 18AM3.0A
No California		 D1 Dan Steffel Harry Chiang

David Waltzman 		L 6-7
6-2
1-0		 ----- -----
06/14/2015 Adult 18+
3.5		 SUNNYVALE TC/SUNNYVALE MTC 18AM3.5A
No California		 D2 Peter Asenbaum Bob Singer

Stephen Rottjakob 		W 6-2
6-2		 ----- -----
06/08/2015 Adult 18+
3.5		 SUNNYVALE TC/SUNNYVALE MTC 18AM3.5A
No California		 D2 Peter Asenbaum Robert Go

Fernando J Villamar 		W 6-4
6-0		 ----- -----
06/07/2015 Adult 18+
3.0		 MORGAN HILL TC/MORGAN HILL TC 18AM3.0A
No California		 D3 Balazs Korom benjamin ko

Steve Kelsey 		W 6-0
6-0		 ----- -----
05/30/2015 Adult 18+
3.5		 SUNNYVALE TC/SUNNYVALE MTC 18AM3.5A
No California		 D2 Peter Asenbaum Andrew Charfauros

James Pierce 		W 6-3
6-0		 ----- -----
05/05/2015 Adult 18+
3.0		 MORGAN HILL TC/MORGAN HILL TC 18AM3.0A
No California		 D2 Terry Grove John Von Garvisch

Gerald Divis 		W 6-4
4-6
1-0		 ----- -----
05/03/2015 Adult 18+
3.5		 SUNNYVALE TC/SUNNYVALE MTC 18AM3.5A
No California		 D3 Peter Asenbaum Richard Grabinger

Hemant Maheshwari 		W 6-1
6-1		 ----- -----
04/30/2015 Adult 18+
3.0		 MORGAN HILL TC/MORGAN HILL TC 18AM3.0A
No California		 D2 Ian Dai James Kirk

Steve Miller 		W 6-3
3-6
1-0		 ----- -----
04/23/2015 Adult 18+
3.5		 SUNNYVALE TC/SUNNYVALE MTC 18AM3.5A
No California		 D3 Peter Asenbaum John Carroll

Bob Singer 		W 6-4
6-4		 ----- -----
04/10/2015 Adult 18+
3.0		 MORGAN HILL TC/MORGAN HILL TC 18AM3.0A
No California		 D1 Howard Watanabe Harry Chiang

Xi Chen 		L 2-6
6-4
1-0		 ----- -----
01/11/2015 Combo
6.5		 SUNNYVALE TC/SUNNYVALE MTC CM6.5A
No California		 D2 John Kim Jvee Vallejo

John Von Garvisch 		L 6-1
6-3		 ----- -----
11/15/2015 D1 Combo
6.5
SAN CARLOS TC/ARGUELLO PK CM6.5A
No California		 W PENINSULA TC CM6.5A
No California
Zach Bunanta (-----) 6-2
6-3		 Eric Brand (3.20)
Robert Stein (2.68)
Match: S Rating: -----
11/10/2015 D1 Combo
7.5
SUNNYVALE TC/SUNNYVALE MTC CM7.5B
No California		 L ALMADEN SR CM7.5A
No California
Joelle Miller (3.47) 6-1
6-2		 Terry Stebbins (3.79)
Vu Thanh (3.59)
Match: 3.15 Rating: -----
10/28/2015 D2 Combo
6.5
SAN CARLOS TC/ARGUELLO PK CM6.5A
No California		 L PENINSULA GCC CM6.5A
No California
Clayton Farac 2-6
6-4
1-0		 Greg St Geme
Aram Maravillas
Match: ----- Rating: -----
10/24/2015 D1 Combo
6.5
SAN CARLOS TC/ARGUELLO PK CM6.5A
No California		 L PENINSULA TC CM6.5A
No California
Steve Olson 6-2
6-2		 Larry Coskey
Gene Trainor
Match: ----- Rating: -----
08/23/2015 D3 Mixed 18+
7.0
SUNNYVALE TC/SUNNYVALE MTC 18MX7.0F
No California		 L SAN JOSE SR 18MX7.0A
No California
Karissa Watanabe 6-1
6-4		 Anthony Hahn
Lara Norman-Stowers
Match: ----- Rating: -----
08/01/2015 D2 Mixed 18+
6.0
SUNNYVALE TC/SUNNYVALE MTC 18MX6.0B
No California		 L SUNNYVALE MTC 18MX6.0C
No California
Teresa Segura 6-3
6-1		 Felicia Tsai
Harry Fu
Match: ----- Rating: -----
07/25/2015 D3 Mixed 18+
6.0
SUNNYVALE TC/SUNNYVALE MTC 18MX6.0B
No California		 W BAY CLUB SANTA CLARA 18MX6.0B
No California
Rose Koot-Lianides 6-4
4-6
1-0		 Douglas Garstang
Leslie Farrington
Match: ----- Rating: -----
07/09/2015 D3 Mixed 18+
6.0
SUNNYVALE TC/SUNNYVALE MTC 18MX6.0B
No California		 W ALMADEN VAC 18MX6.0A
No California
Teresa Segura 6-2
7-5		 Mark Leasure
Cindy Levy
Match: ----- Rating: -----
07/08/2015 D3 Mixed 18+
7.0
SUNNYVALE TC/SUNNYVALE MTC 18MX7.0F
No California		 L BAY CLUB SANTA CLARA 18MX7.0B
No California
Francine Pham 6-3
6-3		 Maureen Khoo
Emro Kraja
Match: ----- Rating: -----
06/20/2015 D2 Adult 18+
3.5
SUNNYVALE TC/SUNNYVALE MTC 18AM3.5A
No California		 W SILVER CREEK 18AM3.5A
No California
Peter Asenbaum () 6-1
7-6		 Jaideep Jain
John Lee
Match: ----- Rating: -----
06/19/2015 D1 Adult 18+
3.0
MORGAN HILL TC/MORGAN HILL TC 18AM3.0A
No California		 L SUNNYVALE TC/SUNNYVALE MTC 18AM3.0A
No California
Dan Steffel () 6-7
6-2
1-0		 Harry Chiang
David Waltzman
Match: ----- Rating: -----
06/14/2015 D2 Adult 18+
3.5
SUNNYVALE TC/SUNNYVALE MTC 18AM3.5A
No California		 W ALMADEN VAC 18AM3.5A
No California
Peter Asenbaum () 6-2
6-2		 Bob Singer
Stephen Rottjakob
Match: ----- Rating: -----
06/08/2015 D2 Adult 18+
3.5
SUNNYVALE TC/SUNNYVALE MTC 18AM3.5A
No California		 W BAY CLUB SANTA CLARA 18AM3.5A
No California
Peter Asenbaum () 6-4
6-0		 Robert Go
Fernando J Villamar
Match: ----- Rating: -----
06/07/2015 D3 Adult 18+
3.0
MORGAN HILL TC/MORGAN HILL TC 18AM3.0A
No California		 W BAY CLUB SANTA CLARA 18AM3.0B
No California
Balazs Korom () 6-0
6-0		 benjamin ko
Steve Kelsey
Match: ----- Rating: -----
05/30/2015 D2 Adult 18+
3.5
SUNNYVALE TC/SUNNYVALE MTC 18AM3.5A
No California		 W SANTA CLARA TC/SANTA CLARA TENNIS C 18AM3.5A
No California
Peter Asenbaum () 6-3
6-0		 Andrew Charfauros
James Pierce
Match: ----- Rating: -----
05/05/2015 D2 Adult 18+
3.0
MORGAN HILL TC/MORGAN HILL TC 18AM3.0A
No California		 W SUNNYVALE TC/SUNNYVALE MTC 18AM3.0B
No California
Terry Grove () 6-4
4-6
1-0		 John Von Garvisch
Gerald Divis
Match: ----- Rating: -----
05/03/2015 D3 Adult 18+
3.5
SUNNYVALE TC/SUNNYVALE MTC 18AM3.5A
No California		 W SILVER CREEK 18AM3.5A
No California
Peter Asenbaum () 6-1
6-1		 Richard Grabinger
Hemant Maheshwari
Match: ----- Rating: -----
04/30/2015 D2 Adult 18+
3.0
MORGAN HILL TC/MORGAN HILL TC 18AM3.0A
No California		 W BAY CLUB SANTA CLARA 18AM3.0B
No California
Ian Dai () 6-3
3-6
1-0		 James Kirk
Steve Miller
Match: ----- Rating: -----
04/23/2015 D3 Adult 18+
3.5
SUNNYVALE TC/SUNNYVALE MTC 18AM3.5A
No California		 W ALMADEN VAC 18AM3.5A
No California
Peter Asenbaum () 6-4
6-4		 John Carroll
Bob Singer
Match: ----- Rating: -----
04/10/2015 D1 Adult 18+
3.0
MORGAN HILL TC/MORGAN HILL TC 18AM3.0A
No California		 L SUNNYVALE TC/SUNNYVALE MTC 18AM3.0A
No California
Howard Watanabe () 2-6
6-4
1-0		 Harry Chiang
Xi Chen
Match: ----- Rating: -----
01/11/2015 D2 Combo
6.5
SUNNYVALE TC/SUNNYVALE MTC CM6.5A
No California		 L SUNNYVALE TC/SUNNYVALE MTC CM6.5C
No California
John Kim 6-1
6-3		 Jvee Vallejo
John Von Garvisch
Match: ----- Rating: -----
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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