Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (Rating) View Advanced Player Stats
Katrina Callahan (Dayton, OH)
Female 		3.5 C
12/31/2024
Estimated Dynamic Rating 3.3537
7/4/2025
Projected Year End Rating ------
----------
3.5 Rating Meter
Rating Meter
3.0001 - 3.5000
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+ 3.5 2 0 2 0 0.0 4 0 4 0.0 30 6 24 20.0 0
Adult 18+ 4.0 2 1 1 0 50.0 5 3 2 60.0 38 21 17 55.3 0
Adult 40+ 3.5 2 1 1 0 50.0 6 3 3 50.0 40 20 20 50.0 0
Mixed 18+ 7.0 4 1 3 0 25.0 8 2 6 25.0 75 33 42 44.0 0
Mixed 40+ 7.0 3 2 1 0 66.7 7 4 3 57.1 56 31 25 55.4 0
Tri-Level 18+ 4.5 1 0 1 0 0.0 3 1 2 33.3 16 7 9 43.8 1
Total 14 5 9 0 35.7 33 13 20 39.4 255 118 137 46.3 1
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
06/29/2025 Mixed 40+
7.0		 KTC Chamberlain
Midwest		 D1 Rajeev Goel
(3.50) 		Tim Sayer
(3.17)
Kristine McMaken
(3.27) 		W 6-1
6-1		 3.57 3.45
06/28/2025 Adult 40+
3.5		 QRRC Fishman
Midwest		 D4 Irina Titova-Spang
(3.36) 		Sam Linhardt
(3.18)
Meredith Goel
(3.15) 		L 4-6
6-3
1-0		 3.12 3.35
05/31/2025 Adult 40+
3.5		 QRRC Fishman
Midwest		 D1 Lara Schmitz
(3.39) 		Karen Coffman
(3.17)
Zina Williams
(3.38) 		W 6-3
4-6
1-0		 3.32 3.38
05/04/2025 Tri-Level 18+
4.5		 KTC Buerschen
Midwest		 D330 Lindsay Gustafson
(-----) 		Default W 6-0
6-0		 ----- -----
03/22/2025 Tri-Level 18+
4.5		 KTC Buerschen
Midwest		 D330 Jill Bramini
(3.46) 		Brooke Grider
(3.39)
Chetana Wilkins
(3.28) 		L 6-1
2-6
1-0		 3.26 3.37
03/21/2025 Mixed 18+
7.0		 KTC Goel
Midwest		 D1 Kevin Lopez
(3.54) 		Emily von Stuckrad-Smolinski
(3.41)
Jansen Meyers
(3.37) 		W 6-3
6-2		 3.55 3.43
03/16/2025 Adult 18+
4.0		 KTC Burkle
Midwest		 D3 Jill Bramini
(3.38) 		Anna Schwing
(3.52)
Teresa Day
(3.71) 		L 2-6
6-3
1-0		 3.61 3.45
03/09/2025 Adult 18+
3.5		 QRRC Fishman
Midwest		 D2 Jill Bramini
(3.43) 		Georgianne Lowman
(3.55)
Elizabeth Oakley
(3.38) 		L 6-3
6-0		 3.10 3.35
02/22/2025 Mixed 18+
7.0		 KTC Goel
Midwest		 D3 Douglas Noe
(3.12) 		Duncan Dversdall
(3.29)
Zina Williams
(3.24) 		L 6-2
6-4		 3.21 3.38
01/31/2025 Mixed 18+
7.0		 KTC Goel
Midwest		 D1 Kevin Lopez
(3.58) 		Tony Brown
(3.49)
Skylla Frye
(3.49) 		L 6-4
7-6		 3.33 3.40
01/26/2025 Adult 18+
3.5		 QRRC Fishman
Midwest		 D3 Megan Kreusch
(3.22) 		Ginny Abshear
(3.40)
Cindy Wehrkamp
(3.42) 		L 6-3
6-0		 3.18 3.39
01/24/2025 Mixed 18+
7.0		 KTC Goel
Midwest		 D2 Douglas Noe
(3.21) 		Melinda Burton
(2.89)
Stephen Ward
(3.69) 		L 6-2
6-3		 3.16 3.39
01/19/2025 Adult 18+
4.0		 KTC Burkle
Midwest		 D3 Jill Bramini
(3.43) 		Jana Ramos
(3.33)
Susan Stewart
(3.10) 		W 6-4
6-4		 3.33 3.43
12/20/2024 Mixed 40+
7.0		 KTC Chamberlain
Midwest		 D3 Mike Madoffori
(3.21) 		Richard Pickrel
(3.43)
Georgianne Lowman
(3.41) 		L 6-3
7-5		 3.41 3.43
11/15/2024 Mixed 40+
7.0		 KTC Chamberlain
Midwest		 D2 Miguel Layrisse
(3.50) 		AYESHA CURE
(3.83)
Nicholas Dalton
(2.87) 		W 6-4
4-6
1-0		 3.35 3.44
06/29/2025 D1 Mixed 40+
7.0
KTC Chamberlain
Midwest		 W STC Sayer
Midwest
Rajeev Goel (3.50) 6-1
6-1		 Tim Sayer (3.17)
Kristine McMaken (3.27)
Match: 3.57 Rating: 3.45
06/28/2025 D4 Adult 40+
3.5
QRRC Fishman
Midwest		 L QRRC Bartek
Midwest
Irina Titova-Spang (3.36) 4-6
6-3
1-0		 Sam Linhardt (3.18)
Meredith Goel (3.15)
Match: 3.12 Rating: 3.35
05/31/2025 D1 Adult 40+
3.5
QRRC Fishman
Midwest		 W KTC Delaney
Midwest
Lara Schmitz (3.39) 6-3
4-6
1-0		 Karen Coffman (3.17)
Zina Williams (3.38)
Match: 3.32 Rating: 3.38
05/04/2025 D330 Tri-Level 18+
4.5
KTC Buerschen
Midwest		 W STC Brann
Midwest
Lindsay Gustafson (-----) 6-0
6-0		 Default
Match: ----- Rating: -----
03/22/2025 D330 Tri-Level 18+
4.5
KTC Buerschen
Midwest		 L SRTC Tabrah
Midwest
Jill Bramini (3.46) 6-1
2-6
1-0		 Brooke Grider (3.39)
Chetana Wilkins (3.28)
Match: 3.26 Rating: 3.37
03/21/2025 D1 Mixed 18+
7.0
KTC Goel
Midwest		 W QRRC Webb
Midwest
Kevin Lopez (3.54) 6-3
6-2		 Emily von Stuckrad-Smolinski (3.41)
Jansen Meyers (3.37)
Match: 3.55 Rating: 3.43
03/16/2025 D3 Adult 18+
4.0
KTC Burkle
Midwest		 L FSSC Dailey
Midwest
Jill Bramini (3.38) 2-6
6-3
1-0		 Anna Schwing (3.52)
Teresa Day (3.71)
Match: 3.61 Rating: 3.45
03/09/2025 D2 Adult 18+
3.5
QRRC Fishman
Midwest		 L KTC Smallwood
Midwest
Jill Bramini (3.43) 6-3
6-0		 Georgianne Lowman (3.55)
Elizabeth Oakley (3.38)
Match: 3.10 Rating: 3.35
02/22/2025 D3 Mixed 18+
7.0
KTC Goel
Midwest		 L KTC Gramza
Midwest
Douglas Noe (3.12) 6-2
6-4		 Duncan Dversdall (3.29)
Zina Williams (3.24)
Match: 3.21 Rating: 3.38
01/31/2025 D1 Mixed 18+
7.0
KTC Goel
Midwest		 L WPAFB Coy
Midwest
Kevin Lopez (3.58) 6-4
7-6		 Tony Brown (3.49)
Skylla Frye (3.49)
Match: 3.33 Rating: 3.40
01/26/2025 D3 Adult 18+
3.5
QRRC Fishman
Midwest		 L STC Brown
Midwest
Megan Kreusch (3.22) 6-3
6-0		 Ginny Abshear (3.40)
Cindy Wehrkamp (3.42)
Match: 3.18 Rating: 3.39
01/24/2025 D2 Mixed 18+
7.0
KTC Goel
Midwest		 L SRTC Miller
Midwest
Douglas Noe (3.21) 6-2
6-3		 Melinda Burton (2.89)
Stephen Ward (3.69)
Match: 3.16 Rating: 3.39
01/19/2025 D3 Adult 18+
4.0
KTC Burkle
Midwest		 W FSSC Elsass
Midwest
Jill Bramini (3.43) 6-4
6-4		 Jana Ramos (3.33)
Susan Stewart (3.10)
Match: 3.33 Rating: 3.43
12/20/2024 D3 Mixed 40+
7.0
KTC Chamberlain
Midwest		 L KTC Gramza
Midwest
Mike Madoffori (3.21) 6-3
7-5		 Richard Pickrel (3.43)
Georgianne Lowman (3.41)
Match: 3.41 Rating: 3.43
11/15/2024 D2 Mixed 40+
7.0
KTC Chamberlain
Midwest		 W QRRC Webb
Midwest
Miguel Layrisse (3.50) 6-4
4-6
1-0		 AYESHA CURE (3.83)
Nicholas Dalton (2.87)
Match: 3.35 Rating: 3.44
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