TennisRecord.com - Estimated Tennis Ratings & Stats

Match History (Rating)

Jason Merkle (Dayton, OH) Male	4.5 C 12/31/2023
Estimated Dynamic Rating	4.0979 6/14/2024
Projected Year End Rating	------ ----------

4.5 Rating Meter

4.0001 - 4.5000

Recent Match History Current Rating History

4.5 Rating Meter

Recent Match History
Current Rating Season

Current Rating Season

League/Level	Total Matches	Win	Loss	WPct	Total Sets	Win	Loss	WPct	Total Games	Win	Loss	WPct	Defaults
Adult 18+ 4.0	4	2	2	50.0	8	4	4	50.0	80	43	37	53.8	0
Adult 18+ 4.5	8	4	4	50.0	20	10	10	50.0	154	81	73	52.6	0
Adult 40+ 4.5	1	0	1	0.0	1	0	1	0.0	5	2	3	40.0	0
Mixed 18+ 8.0	5	2	3	40.0	11	4	7	36.4	99	44	55	44.4	0
Mixed 18+ 9.0	1	1	0	100.0	3	2	1	66.7	23	13	10	56.5	1
Tri-Level 18+ 4.5	6	4	2	66.7	13	9	4	69.2	120	68	52	56.7	1
Total	25	13	12	52.0	56	29	27	51.8	481	251	230	52.2	2

Match Date	League	Team	Court	Partner	Opponent(s)	W/L	Result	Match	Rating
05/18/2024	Adult 40+ 4.5	QRRC Heilman Midwest	D1	Richard Heilman (-----)	James Bosse (-----) Jonathan Scherquist (-----)	L	3-2	-----	-----
05/04/2024	Tri-Level 18+ 4.5	QRRC-Merkle/Aguilera Midwest	D145	Jack Smallwood (-----)	Default	W	6-0 6-0	-----	-----
04/28/2024	Adult 18+ 4.5	KTC-Lin Midwest	D3	Richard Heilman (4.08)	Peter Gauby (3.04) Cary Browne (3.57)	W	6-0 6-3	4.06	4.10
04/26/2024	Mixed 18+ 8.0	QRRC-Merkle Midwest	D1	Kendra Avers (3.14)	Samantha Enslen (4.08) Timothy Lofton (3.01)	W	6-2 3-6 1-0	4.07	4.07
04/19/2024	Mixed 18+ 9.0	KTC-Merkle Midwest	D2	Courtney Taylor (4.45)	Donna McClanahan (3.91) Darrin Heinz (4.59)	W	6-7 6-3 1-0	4.14	4.08
04/14/2024	Adult 18+ 4.5	KTC-Lin Midwest	D2	Jonathan Scherquist (4.05)	Jeremy Flora (4.40) Reid Wynkoop (4.45)	L	6-1 3-6 1-0	4.35	4.16
04/06/2024	Adult 18+ 4.5	KTC-Lin Midwest	D1	John Pinard (4.22)	Enrico Ferri (4.16) Adam Beiersdorfer (3.93)	W	3-6 6-2 1-0	4.03	4.09
04/05/2024	Mixed 18+ 8.0	QRRC-Merkle Midwest	D1	Rachael Avers (3.36)	Donovan Christman (4.53) Kathy Bleidorn (3.47)	L	6-3 7-6	4.25	4.09
03/17/2024	Adult 18+ 4.5	KTC-Lin Midwest	D3	Richard Heilman (4.12)	Dominic Marino (3.94) Jonathan Westfall (3.77)	W	6-7 6-3 1-0	3.93	4.07
03/16/2024	Mixed 18+ 9.0	KTC-Merkle Midwest	D3	Nicole Merkle (-----)	Default	W	6-0 6-0	-----	-----
03/09/2024	Tri-Level 18+ 4.5	QRRC-Merkle/Aguilera Midwest	D145	Enrico Ferri (4.16)	Jonathan Scherquist (4.11) emanuel papp (4.03)	W	6-3 6-1	4.34	4.13
02/24/2024	Mixed 18+ 8.0	QRRC-Merkle Midwest	D2	Megan Kreusch (3.25)	Lisa Metzcar (3.50) Luke Hoban (4.41)	L	6-2 6-2	4.06	4.04
02/24/2024	Adult 18+ 4.5	KTC-Lin Midwest	D1	Jonathan Scherquist (4.03)	Gopal Bhat (4.00) Enrico Ferri (4.17)	W	6-2 6-2	4.39	4.11
02/18/2024	Mixed 18+ 8.0	QRRC-Merkle Midwest	D3	Kendra Avers (-----)	Tyler Poe (4.01) Brooke Grider (3.36)	W	7-6 6-3	S	4.03
02/10/2024	Adult 18+ 4.5	KTC-Lin Midwest	D2	Richard Heilman (4.10)	Karl Monson (4.47) Asher Monson (4.12)	L	7-5 4-6 1-0	4.23	4.05
02/09/2024	Mixed 18+ 8.0	QRRC-Merkle Midwest	D2	Sidney Purks (3.51)	Kathy Bleidorn (3.49) Donovan Christman (4.50)	L	7-6 6-2	4.12	4.03
02/03/2024	Tri-Level 18+ 4.5	QRRC-Merkle/Aguilera Midwest	D145	Enrico Ferri (4.11)	Donovan Christman (4.51) Jonathan Scherquist (4.07)	L	7-5 6-4	4.13	4.03
01/21/2024	Adult 18+ 4.5	KTC-Lin Midwest	D2	John Pinard (4.28)	Alex Ehlers (3.73) David Ehlers (4.01)	L	7-6 6-4	3.66	3.98
01/19/2024	Adult 18+ 4.0	KTC Walters Midwest	D2	Matt Clouse (3.87)	Michael Budde (3.81) Scott Dooley (3.72)	L	6-4 7-6	3.75	4.01
01/14/2024	Adult 18+ 4.0	KTC Walters Midwest	S1		Isaac Cade (3.72)	L	6-4 6-4	3.62	3.99
01/07/2024	Adult 18+ 4.5	KTC Lin Midwest	D3	James Bosse (4.11)	Alexander Boardman (4.40) Christopher Butler (4.36)	L	7-6 6-0	4.14	4.08
01/06/2024	Adult 18+ 4.0	KTC Walters Midwest	D1	Jeffrey Brown (3.86)	Enrico Ferri (4.12) Joe Wood (3.60)	W	7-6 6-2	4.09	4.07
12/15/2023	Tournament EOPd	KTC Quail Holiday Tournament	S	Niobe Beiersdorfer (-----)	Jack Siehl (4.37) Michael Siehl (-----)	W	6-2 6-4	S	-----
12/15/2023	Tournament MX9.0d	KTC Quail Holiday Tournament	S	Nicole Merkle (4.22)	Emily Buerschen (4.51) Noah Boyce (-----)	L	7-6 6-1	S	-----
12/15/2023	Tournament MX8.0d	KTC Quail Holiday Tournament	S	Arian McNeil (4.02)	Emily Buerschen (4.51) Nicholas Dalton (2.73)	W	6-0 5-1	4.14	-----
12/15/2023	Tournament CM8.0d	KTC Quail Holiday Tournament	S	Matt Clouse (3.77)	Jorge Crespo (3.97) kyle webb (3.63)	W	6-3 6-2	4.20	-----
12/15/2023	Tournament EOPd	KTC Quail Holiday Tournament	Q	Niobe Beiersdorfer (-----)	Katrina Callahan (3.52) Liam Callahan (-----)	W	6-0 6-4	S	-----
12/15/2023	Tournament MX8.0d	KTC Quail Holiday Tournament	Q	Arian McNeil (4.02)	Greg Haack (3.72) Patty Gilmore (-----)	W	6-1 6-2	S	-----
12/15/2023	Tournament CM8.0d	KTC Quail Holiday Tournament	Q	Matt Clouse (3.77)	Aaron Wolters (3.92) Philip Vandeursen (3.84)	W	6-4 3-6 1-0	4.05	-----
12/03/2023	Adult 18+ 4.0	KTC Walters Midwest	D1	Matt Clouse (-----)	John Bailey (3.65) Dave Measley (3.48)	W	6-2 6-2	S	4.06
11/19/2023	Tri-Level 18+ 4.5 Sectionals	KTC-Merkle Midwest	D240	Enrico Ferri (4.11)	Timothy Daley (4.04) Alexander Strunce (3.95)	W	7-6 6-3	4.06	4.06
11/18/2023	Tri-Level 18+ 4.5 Sectionals	KTC-Merkle Midwest	D240	Enrico Ferri (4.12)	Masaki Nozawa (4.05) Hideaki Takahashi (3.92)	W	7-6 7-5	4.02	4.06
11/18/2023	Tri-Level 18+ 4.5 Sectionals	KTC-Merkle Midwest	D240	Enrico Ferri (4.12)	Jordan Andrews (4.20) Louis Wyre (4.11)	L	4-6 6-2 1-0	4.04	4.06
11/17/2023	Tri-Level 18+ 4.5 Sectionals	KTC-Merkle Midwest	D240	Enrico Ferri (4.07)	Gilbert Fitzgerald (4.01) Tyrin Wages (3.94)	W	6-2 6-2	4.24	4.07

05/18/2024	D1	Adult 40+ 4.5
QRRC Heilman Midwest	L	KTC Lin Midwest
Richard Heilman (-----)	3-2	James Bosse (-----) Jonathan Scherquist (-----)
Match: -----		Rating: -----

05/04/2024	D145	Tri-Level 18+ 4.5
QRRC-Merkle/Aguilera Midwest	W	WPAFB-Coy Midwest
Jack Smallwood (-----)	6-0 6-0	Default
Match: -----		Rating: -----

04/28/2024	D3	Adult 18+ 4.5
KTC-Lin Midwest	W	FSSC-Klank Midwest
Richard Heilman (4.08)	6-0 6-3	Peter Gauby (3.04) Cary Browne (3.57)
Match: 4.06		Rating: 4.10

04/26/2024	D1	Mixed 18+ 8.0
QRRC-Merkle Midwest	W	SRTC-Mullins Midwest
Kendra Avers (3.14)	6-2 3-6 1-0	Samantha Enslen (4.08) Timothy Lofton (3.01)
Match: 4.07		Rating: 4.07

04/19/2024	D2	Mixed 18+ 9.0
KTC-Merkle Midwest	W	QRRC-Heinz Midwest
Courtney Taylor (4.45)	6-7 6-3 1-0	Donna McClanahan (3.91) Darrin Heinz (4.59)
Match: 4.14		Rating: 4.08

04/14/2024	D2	Adult 18+ 4.5
KTC-Lin Midwest	L	QRRC-Flora Midwest
Jonathan Scherquist (4.05)	6-1 3-6 1-0	Jeremy Flora (4.40) Reid Wynkoop (4.45)
Match: 4.35		Rating: 4.16

04/06/2024	D1	Adult 18+ 4.5
KTC-Lin Midwest	W	QRRC-Hoban Midwest
John Pinard (4.22)	3-6 6-2 1-0	Enrico Ferri (4.16) Adam Beiersdorfer (3.93)
Match: 4.03		Rating: 4.09

04/05/2024	D1	Mixed 18+ 8.0
QRRC-Merkle Midwest	L	KTC-Stevens Midwest
Rachael Avers (3.36)	6-3 7-6	Donovan Christman (4.53) Kathy Bleidorn (3.47)
Match: 4.25		Rating: 4.09

03/17/2024	D3	Adult 18+ 4.5
KTC-Lin Midwest	W	STC-Westfall Midwest
Richard Heilman (4.12)	6-7 6-3 1-0	Dominic Marino (3.94) Jonathan Westfall (3.77)
Match: 3.93		Rating: 4.07

03/16/2024	D3	Mixed 18+ 9.0
KTC-Merkle Midwest	W	QRRC-Heinz Midwest
Nicole Merkle (-----)	6-0 6-0	Default
Match: -----		Rating: -----

03/09/2024	D145	Tri-Level 18+ 4.5
QRRC-Merkle/Aguilera Midwest	W	WPAFB-Coy Midwest
Enrico Ferri (4.16)	6-3 6-1	Jonathan Scherquist (4.11) emanuel papp (4.03)
Match: 4.34		Rating: 4.13

02/24/2024	D2	Mixed 18+ 8.0
QRRC-Merkle Midwest	L	QRRC-Burkle Midwest
Megan Kreusch (3.25)	6-2 6-2	Lisa Metzcar (3.50) Luke Hoban (4.41)
Match: 4.06		Rating: 4.04

02/24/2024	D1	Adult 18+ 4.5
KTC-Lin Midwest	W	QRRC-Hoban Midwest
Jonathan Scherquist (4.03)	6-2 6-2	Gopal Bhat (4.00) Enrico Ferri (4.17)
Match: 4.39		Rating: 4.11

02/18/2024	D3	Mixed 18+ 8.0
QRRC-Merkle Midwest	W	SRTC-Mullins Midwest
Kendra Avers (-----)	7-6 6-3	Tyler Poe (4.01) Brooke Grider (3.36)
Match: S		Rating: 4.03

02/10/2024	D2	Adult 18+ 4.5
KTC-Lin Midwest	L	FSSC-Klank Midwest
Richard Heilman (4.10)	7-5 4-6 1-0	Karl Monson (4.47) Asher Monson (4.12)
Match: 4.23		Rating: 4.05

02/09/2024	D2	Mixed 18+ 8.0
QRRC-Merkle Midwest	L	KTC-Stevens Midwest
Sidney Purks (3.51)	7-6 6-2	Kathy Bleidorn (3.49) Donovan Christman (4.50)
Match: 4.12		Rating: 4.03

02/03/2024	D145	Tri-Level 18+ 4.5
QRRC-Merkle/Aguilera Midwest	L	WPAFB-Coy Midwest
Enrico Ferri (4.11)	7-5 6-4	Donovan Christman (4.51) Jonathan Scherquist (4.07)
Match: 4.13		Rating: 4.03

01/21/2024	D2	Adult 18+ 4.5
KTC-Lin Midwest	L	STC-Westfall Midwest
John Pinard (4.28)	7-6 6-4	Alex Ehlers (3.73) David Ehlers (4.01)
Match: 3.66		Rating: 3.98

01/19/2024	D2	Adult 18+ 4.0
KTC Walters Midwest	L	KTC Aguilera Midwest
Matt Clouse (3.87)	6-4 7-6	Michael Budde (3.81) Scott Dooley (3.72)
Match: 3.75		Rating: 4.01

01/14/2024	S1	Adult 18+ 4.0
KTC Walters Midwest	L	WPAFB Iden Midwest
	6-4 6-4	Isaac Cade (3.72)
Match: 3.62		Rating: 3.99

01/07/2024	D3	Adult 18+ 4.5
KTC Lin Midwest	L	QRRC Burr Midwest
James Bosse (4.11)	7-6 6-0	Alexander Boardman (4.40) Christopher Butler (4.36)
Match: 4.14		Rating: 4.08

01/06/2024	D1	Adult 18+ 4.0
KTC Walters Midwest	W	KTC Madoffori Midwest
Jeffrey Brown (3.86)	7-6 6-2	Enrico Ferri (4.12) Joe Wood (3.60)
Match: 4.09		Rating: 4.07

KTC Quail Holiday Tournament
12/15/2023	S	Tournament EOPd
	W
Niobe Beiersdorfer (-----)	6-2 6-4	Jack Siehl (4.37) Michael Siehl (-----)
Match: S		Rating: -----

KTC Quail Holiday Tournament
12/15/2023	S	Tournament MX9.0d
	L
Nicole Merkle (4.22)	7-6 6-1	Emily Buerschen (4.51) Noah Boyce (-----)
Match: S		Rating: -----

KTC Quail Holiday Tournament
12/15/2023	S	Tournament MX8.0d
	W
Arian McNeil (4.02)	6-0 5-1	Emily Buerschen (4.51) Nicholas Dalton (2.73)
Match: 4.14		Rating: -----

KTC Quail Holiday Tournament
12/15/2023	S	Tournament CM8.0d
	W
Matt Clouse (3.77)	6-3 6-2	Jorge Crespo (3.97) kyle webb (3.63)
Match: 4.20		Rating: -----

KTC Quail Holiday Tournament
12/15/2023	Q	Tournament EOPd
	W
Niobe Beiersdorfer (-----)	6-0 6-4	Katrina Callahan (3.52) Liam Callahan (-----)
Match: S		Rating: -----

KTC Quail Holiday Tournament
12/15/2023	Q	Tournament MX8.0d
	W
Arian McNeil (4.02)	6-1 6-2	Greg Haack (3.72) Patty Gilmore (-----)
Match: S		Rating: -----

KTC Quail Holiday Tournament
12/15/2023	Q	Tournament CM8.0d
	W
Matt Clouse (3.77)	6-4 3-6 1-0	Aaron Wolters (3.92) Philip Vandeursen (3.84)
Match: 4.05		Rating: -----

12/03/2023	D1	Adult 18+ 4.0
KTC Walters Midwest	W	SRTC Bailey Midwest
Matt Clouse (-----)	6-2 6-2	John Bailey (3.65) Dave Measley (3.48)
Match: S		Rating: 4.06

11/19/2023	D240	Tri-Level 18+ 4.5 Sectionals
KTC-Merkle Midwest	W	WI Tri Omega M Dbls MALT Hubbard Midwest
Enrico Ferri (4.11)	7-6 6-3	Timothy Daley (4.04) Alexander Strunce (3.95)
Match: 4.06		Rating: 4.06

11/18/2023	D240	Tri-Level 18+ 4.5 Sectionals
KTC-Merkle Midwest	W	NITA/TL18&O 4.5M/Ida Midwest
Enrico Ferri (4.12)	7-6 7-5	Masaki Nozawa (4.05) Hideaki Takahashi (3.92)
Match: 4.02		Rating: 4.06

11/18/2023	D240	Tri-Level 18+ 4.5 Sectionals
KTC-Merkle Midwest	L	5EAST-KEAN TRI-LEVEL M AUG 454035 SEM Midwest
Enrico Ferri (4.12)	4-6 6-2 1-0	Jordan Andrews (4.20) Louis Wyre (4.11)
Match: 4.04		Rating: 4.06

11/17/2023	D240	Tri-Level 18+ 4.5 Sectionals
KTC-Merkle Midwest	W	CDTA W Tri 3.5/4.0/4.5M Tam Leonardo Sat 7 $22 Midwest
Enrico Ferri (4.07)	6-2 6-2	Gilbert Fitzgerald (4.01) Tyrin Wages (3.94)
Match: 4.24		Rating: 4.07

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.