Statistical Analysis and Estimated Tennis Ratings to the 10,000th of a Point
Match History (2019) View Advanced Player Stats
Colton Butcher (Bloomington, IN)
Male 		4.0 C
12/31/2023
Estimated Dynamic Rating 3.8879
4/30/2025
Projected Year End Rating ------
----------
4.0 Rating Meter
Rating Meter
3.5001 - 4.0000
Recent Match History Current Rating History
2019 Overall Season
League/Level Total
Matches		 Win Loss Tie WPct Total
Sets		 Win Loss WPct Total
Games		 Win Loss WPct Defaults
Adult 18+ 3.5 15 12 3 0 80.0 33 26 7 78.8 279 174 105 62.4 0
Adult 18+ 4.0 6 2 4 0 33.3 15 5 10 33.3 121 54 67 44.6 0
Combo 7.5 7 7 0 0 100.0 15 14 1 93.3 118 84 34 71.2 0
Tri-Level 18+ 4.5 6 3 3 0 50.0 13 7 6 53.8 123 65 58 52.8 0
Total 34 24 10 0 70.6 76 52 24 68.4 641 377 264 58.8 0
Match Date League Team Court Partner Opponent(s) W/L Result Match Rating
11/24/2019 Tri-Level 18+
4.5
Sectionals		 CIN Bloomington, Tri-Level M, Piekarsky
Midwest		 D330 Daniel Piekarsky
(3.42) 		Brian Michael
(3.49)
Bryan Kaylor
(3.49) 		L 6-4
6-4		 S 3.47
11/23/2019 Tri-Level 18+
4.5
Sectionals		 CIN Bloomington, Tri-Level M, Piekarsky
Midwest		 D330 Daniel Piekarsky
(3.40) 		Bob Kolvey
(3.28)
Robert Horn
(3.38) 		W 6-4
6-3		 3.50 3.47
11/23/2019 Tri-Level 18+
4.5
Sectionals		 CIN Bloomington, Tri-Level M, Piekarsky
Midwest		 D330 David Dzubay
(3.31) 		Nick Paterakos
(3.26)
Adrian Ciuca
(3.55) 		L 6-4
6-4		 3.38 3.45
10/13/2019 Adult 18+
4.0		 CIN Bloomington, A18&O 4.0 M, Piekarsky
Midwest		 D2 Daniel Piekarsky
(3.34) 		Kevin Coghlan
(3.58)
Stephen Glaholt
(3.81) 		W 1-6
6-3
1-0		 3.76 3.61
10/06/2019 Adult 18+
4.0		 CIN Bloomington, A18&O 4.0 M, Piekarsky
Midwest		 D2 Jamie Prenkert
(3.64) 		Kevin Coghlan
(3.53)
Joshua James
(3.66) 		L 6-4
7-5		 3.47 3.54
10/03/2019 Tri-Level 18+
4.5		 CIN Bloomington, Tri-Level M, Piekarsky
Midwest		 D330 Daniel Piekarsky
(3.35) 		Garret Glenn
(3.27)
Sungyun Kang
(3.51) 		W 7-5
6-4		 3.59 3.58
09/30/2019 Adult 18+
4.0		 CIN Bloomington, A18&O 4.0 M, Piekarsky
Midwest		 D1 Ray Leonard
(3.94) 		Timothy Mickleborough
(3.39)
Andreas Foerster
(4.12) 		L 2-6
6-2
1-0		 3.52 3.57
09/23/2019 Adult 18+
4.0		 CIN Bloomington, A18&O 4.0 M, Piekarsky
Midwest		 S1 Sungyun Kang
(3.50) 		L 7-6
6-4		 3.43 3.55
09/16/2019 Adult 18+
4.0		 CIN Bloomington, A18&O 4.0 M, Piekarsky
Midwest		 D2 Brett Franklin
(3.53) 		Kevin Coghlan
(3.62)
Neal Abdullah
(3.93) 		L 6-2
7-5		 3.63 3.61
09/12/2019 Tri-Level 18+
4.5		 CIN Bloomington, Tri-Level M, Piekarsky
Midwest		 D330 Matthew Seifers
(3.48) 		Abhijit Dawle
(3.23)
Saul Kutnicki
(-----) 		W 6-4
6-3		 S 3.58
09/05/2019 Tri-Level 18+
4.5		 CIN Bloomington, Tri-Level M, Piekarsky
Midwest		 D330 David Dzubay
(3.30) 		Garret Glenn
(3.17)
Sungyun Kang
(3.51) 		L 3-6
7-6
1-0		 3.50 3.58
09/02/2019 Adult 18+
4.0		 CIN Bloomington, A18&O 4.0 M, Piekarsky
Midwest		 D2 Brett Franklin
(3.63) 		Daniel Cobourn
(-----)
Sungyun Kang
(3.51) 		W 6-3
5-7
1-0		 S 3.57
08/04/2019 Adult 18+
3.5
Districts		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 S2 David Manner
(3.41) 		L 6-3
3-6
1-0		 3.38 3.57
07/08/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 D1 Garret Glenn
(3.09) 		Charles Haddad
(3.13)
Daniel Koch
(3.34) 		W 6-4
6-2		 3.69 3.65
07/01/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 D1 W William Weeks
(-----) 		Thomas Dempsey
(3.33)
Jeff Welch
(3.21) 		L 6-2
7-5		 S 3.62
06/24/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 D1 Daniel Piekarsky
(3.35) 		Kevin Sparks
(3.54)
perry mcwilliams
(3.38) 		L 7-6
2-6
1-0		 3.65 3.62
06/17/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 D1 Harshel Naik
(3.31) 		James Shaffer
(3.26)
Nathan Wilson
(2.95) 		W 6-2
6-0		 3.66 3.62
06/10/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 D1 Harshel Naik
(3.24) 		David Harker
(3.43)
Steve Bonek
(3.27) 		W 6-3
6-1		 3.81 3.65
05/20/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 D1 Daniel Piekarsky
(3.33) 		glen stoker
(3.31)
Christian Haley
(3.35) 		W 6-3
7-5		 3.58 3.58
05/13/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 D1 Daniel Piekarsky
(3.36) 		Robert Anderson
(3.24)
Jim Mc Millan
(3.17) 		W 6-3
6-3		 3.53 3.56
04/29/2019 Combo
7.5		 CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 D1 Ray Leonard
(3.86) 		Curtis Costlow
(3.31)
Derek Doehrmann
(3.79) 		W 3-6
6-3
1-0		 3.43 -----
04/15/2019 Combo
7.5		 CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 D1 Ray Leonard
(3.86) 		Ryan Brown
(3.83)
Joe Pletcher
(3.73) 		W 6-1
6-4		 3.87 -----
04/08/2019 Combo
7.5		 CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 D1 Ray Leonard
(3.86) 		Ashe Abebe
(-----)
Derek Ringer
(3.42) 		W 6-0
7-5		 S -----
04/01/2019 Combo
7.5		 CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 D1 Ray Leonard
(3.86) 		Brad Spicer
(3.68)
Sam Carpenter
(3.40) 		W 6-4
6-3		 3.54 -----
03/25/2019 Combo
7.5		 CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 D2 Ray Leonard
(3.86) 		Ryan Brown
(3.83)
Benjamin Fahrbach
(3.39) 		W 7-5
6-1		 3.68 -----
03/18/2019 Combo
7.5		 CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 D1 Ray Leonard
(3.86) 		Derek Grimm
(3.55)
Ray Moistner
(3.19) 		W 6-1
6-0		 3.65 -----
03/11/2019 Combo
7.5		 CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 D1 Ray Leonard
(3.86) 		Smanla Tundup
(-----)
Samuel Augustine Manohar
(3.67) 		W 6-1
6-0		 S -----
03/06/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 D2 Sage Danch
(2.96) 		Mark Dittmer
(2.94)
Daniel Somers
(3.06) 		W 6-2
7-5		 S 3.60
02/13/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 D1 Garret Glenn
(3.00) 		Scott Bushey
(3.06)
Jim Mc Millan
(3.23) 		W 6-1
6-4		 3.68 3.60
02/05/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 S1 Steve Bombei
(3.62) 		W 4-6
6-3
1-0		 3.68 3.59
01/30/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 D1 Michael Waterford
(3.52) 		Tim Pletcher
(3.52)
David Manner
(3.49) 		W 6-2
6-2		 3.77 3.55
01/23/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 S1 Nick Schmalenberg
(3.24) 		W 6-3
6-4		 3.39 3.48
01/16/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 D1 Daniel Piekarsky
(3.35) 		Stephen Wright
(3.51)
Sam Carpenter
(3.37) 		W 6-4
7-6		 3.66 3.51
01/09/2019 Adult 18+
3.5		 CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 D2 David Dzubay
(3.29) 		Lane Velayo
(2.72)
Benjamin Fahrbach
(3.39) 		W 6-2
6-2		 3.40 3.40
11/24/2019 D330 Tri-Level 18+
4.5
Sectionals
CIN Bloomington, Tri-Level M, Piekarsky
Midwest		 L MSIL 4.5M Tri-Level Truong-Peoria
Midwest
Daniel Piekarsky (3.42) 6-4
6-4		 Brian Michael (3.49)
Bryan Kaylor (3.49)
Match: S Rating: 3.47
11/23/2019 D330 Tri-Level 18+
4.5
Sectionals
CIN Bloomington, Tri-Level M, Piekarsky
Midwest		 W 18&Over Men Tri-Level Hartzell
Midwest
Daniel Piekarsky (3.40) 6-4
6-3		 Bob Kolvey (3.28)
Robert Horn (3.38)
Match: 3.50 Rating: 3.47
11/23/2019 D330 Tri-Level 18+
4.5
Sectionals
CIN Bloomington, Tri-Level M, Piekarsky
Midwest		 L Tri Level TAM Leonardo
Midwest
David Dzubay (3.31) 6-4
6-4		 Nick Paterakos (3.26)
Adrian Ciuca (3.55)
Match: 3.38 Rating: 3.45
10/13/2019 D2 Adult 18+
4.0
CIN Bloomington, A18&O 4.0 M, Piekarsky
Midwest		 W CIN Bloomington, A18&O 4.0 M, Coghlan
Midwest
Daniel Piekarsky (3.34) 1-6
6-3
1-0		 Kevin Coghlan (3.58)
Stephen Glaholt (3.81)
Match: 3.76 Rating: 3.61
10/06/2019 D2 Adult 18+
4.0
CIN Bloomington, A18&O 4.0 M, Piekarsky
Midwest		 L CIN Bloomington, A18&O 4.0 M, Coghlan
Midwest
Jamie Prenkert (3.64) 6-4
7-5		 Kevin Coghlan (3.53)
Joshua James (3.66)
Match: 3.47 Rating: 3.54
10/03/2019 D330 Tri-Level 18+
4.5
CIN Bloomington, Tri-Level M, Piekarsky
Midwest		 W CIN Bloomington, Tri-Level M, Criswell
Midwest
Daniel Piekarsky (3.35) 7-5
6-4		 Garret Glenn (3.27)
Sungyun Kang (3.51)
Match: 3.59 Rating: 3.58
09/30/2019 D1 Adult 18+
4.0
CIN Bloomington, A18&O 4.0 M, Piekarsky
Midwest		 L CIN Bloomington, A18&O 4.0 M, Coghlan
Midwest
Ray Leonard (3.94) 2-6
6-2
1-0		 Timothy Mickleborough (3.39)
Andreas Foerster (4.12)
Match: 3.52 Rating: 3.57
09/23/2019 S1 Adult 18+
4.0
CIN Bloomington, A18&O 4.0 M, Piekarsky
Midwest		 L CIN Bloomington, A18&O 4.0 M, Coghlan
Midwest
7-6
6-4		 Sungyun Kang (3.50)
Match: 3.43 Rating: 3.55
09/16/2019 D2 Adult 18+
4.0
CIN Bloomington, A18&O 4.0 M, Piekarsky
Midwest		 L CIN Bloomington, A18&O 4.0 M, Coghlan
Midwest
Brett Franklin (3.53) 6-2
7-5		 Kevin Coghlan (3.62)
Neal Abdullah (3.93)
Match: 3.63 Rating: 3.61
09/12/2019 D330 Tri-Level 18+
4.5
CIN Bloomington, Tri-Level M, Piekarsky
Midwest		 W CIN Bloomington, Tri-Level M, Criswell
Midwest
Matthew Seifers (3.48) 6-4
6-3		 Abhijit Dawle (3.23)
Saul Kutnicki (-----)
Match: S Rating: 3.58
09/05/2019 D330 Tri-Level 18+
4.5
CIN Bloomington, Tri-Level M, Piekarsky
Midwest		 L CIN Bloomington, Tri-Level M, Criswell
Midwest
David Dzubay (3.30) 3-6
7-6
1-0		 Garret Glenn (3.17)
Sungyun Kang (3.51)
Match: 3.50 Rating: 3.58
09/02/2019 D2 Adult 18+
4.0
CIN Bloomington, A18&O 4.0 M, Piekarsky
Midwest		 W CIN Bloomington, A18&O 4.0 M, Coghlan
Midwest
Brett Franklin (3.63) 6-3
5-7
1-0		 Daniel Cobourn (-----)
Sungyun Kang (3.51)
Match: S Rating: 3.57
08/04/2019 S2 Adult 18+
3.5
Districts
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 L CIN Indianapolis, A18&O 3.5 M, Gupta (IRC-D)
Midwest
6-3
3-6
1-0		 David Manner (3.41)
Match: 3.38 Rating: 3.57
07/08/2019 D1 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 W CIN Indianapolis, A18&O 3.5 M, Snodgrass (CRC)
Midwest
Garret Glenn (3.09) 6-4
6-2		 Charles Haddad (3.13)
Daniel Koch (3.34)
Match: 3.69 Rating: 3.65
07/01/2019 D1 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 L CIN Indianapolis, A18&O 3.5 M, Hayes (DCC)
Midwest
W William Weeks (-----) 6-2
7-5		 Thomas Dempsey (3.33)
Jeff Welch (3.21)
Match: S Rating: 3.62
06/24/2019 D1 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 L CIN Indianapolis, A18&O 3.5 M, Vi (STC-PU)
Midwest
Daniel Piekarsky (3.35) 7-6
2-6
1-0		 Kevin Sparks (3.54)
perry mcwilliams (3.38)
Match: 3.65 Rating: 3.62
06/17/2019 D1 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 W CIN Indianapolis, A18&O 3.5 M, Mulholland (IRC-D)
Midwest
Harshel Naik (3.31) 6-2
6-0		 James Shaffer (3.26)
Nathan Wilson (2.95)
Match: 3.66 Rating: 3.62
06/10/2019 D1 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 W CIN Indianapolis, A18&O 3.5 M, Gupta (IRC-D)
Midwest
Harshel Naik (3.24) 6-3
6-1		 David Harker (3.43)
Steve Bonek (3.27)
Match: 3.81 Rating: 3.65
05/20/2019 D1 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 W CIN Indianapolis, A18&O 3.5 M, Rhodes (AU)
Midwest
Daniel Piekarsky (3.33) 6-3
7-5		 glen stoker (3.31)
Christian Haley (3.35)
Match: 3.58 Rating: 3.58
05/13/2019 D1 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 W CIN Indianapolis, A18&O 3.5 M, Smith (WIRC)
Midwest
Daniel Piekarsky (3.36) 6-3
6-3		 Robert Anderson (3.24)
Jim Mc Millan (3.17)
Match: 3.53 Rating: 3.56
04/29/2019 D1 Combo
7.5
CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 W CIN Indianapolis, Combo 7.5 M, Winegar (CRC)
Midwest
Ray Leonard (3.86) 3-6
6-3
1-0		 Curtis Costlow (3.31)
Derek Doehrmann (3.79)
Match: 3.43 Rating: -----
04/15/2019 D1 Combo
7.5
CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 W CIN Indianapolis, Combo 7.5 M, Bonifield (IHP)
Midwest
Ray Leonard (3.86) 6-1
6-4		 Ryan Brown (3.83)
Joe Pletcher (3.73)
Match: 3.87 Rating: -----
04/08/2019 D1 Combo
7.5
CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 W CIN Indianapolis, Combo 7.5 M, Burkhard (CRC)
Midwest
Ray Leonard (3.86) 6-0
7-5		 Ashe Abebe (-----)
Derek Ringer (3.42)
Match: S Rating: -----
04/01/2019 D1 Combo
7.5
CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 W CIN Indianapolis, Combo 7.5 M, Winegar (CRC)
Midwest
Ray Leonard (3.86) 6-4
6-3		 Brad Spicer (3.68)
Sam Carpenter (3.40)
Match: 3.54 Rating: -----
03/25/2019 D2 Combo
7.5
CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 W CIN Indianapolis, Combo 7.5 M, Bonifield (IHP)
Midwest
Ray Leonard (3.86) 7-5
6-1		 Ryan Brown (3.83)
Benjamin Fahrbach (3.39)
Match: 3.68 Rating: -----
03/18/2019 D1 Combo
7.5
CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 W CIN Indianapolis, Combo 7.5 M, Winter (PATC)
Midwest
Ray Leonard (3.86) 6-1
6-0		 Derek Grimm (3.55)
Ray Moistner (3.19)
Match: 3.65 Rating: -----
03/11/2019 D1 Combo
7.5
CIN Indianapolis, Combo 7.5 M, Piekarsky (UIndy)
Midwest		 W CIN Indianapolis, Combo 7.5 M, Yates (IHP)
Midwest
Ray Leonard (3.86) 6-1
6-0		 Smanla Tundup (-----)
Samuel Augustine Manohar (3.67)
Match: S Rating: -----
03/06/2019 D2 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 W CIN Indianapolis, A18&O 3.5 M, Hayes (IRC-D)
Midwest
Sage Danch (2.96) 6-2
7-5		 Mark Dittmer (2.94)
Daniel Somers (3.06)
Match: S Rating: 3.60
02/13/2019 D1 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 W CIN Indianapolis, A18&O 3.5 M, Anderson (WIRC)
Midwest
Garret Glenn (3.00) 6-1
6-4		 Scott Bushey (3.06)
Jim Mc Millan (3.23)
Match: 3.68 Rating: 3.60
02/05/2019 S1 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 W CIN Indianapolis, A18&O 3.5 M, Burkhard (IRC-D)
Midwest
4-6
6-3
1-0		 Steve Bombei (3.62)
Match: 3.68 Rating: 3.59
01/30/2019 D1 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 W CIN Indianapolis, A18&O 3.5 M, Gupta (IRC-D)
Midwest
Michael Waterford (3.52) 6-2
6-2		 Tim Pletcher (3.52)
David Manner (3.49)
Match: 3.77 Rating: 3.55
01/23/2019 S1 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 W CIN Indianapolis, A18&O 3.5 M, Winter (PATC)
Midwest
6-3
6-4		 Nick Schmalenberg (3.24)
Match: 3.39 Rating: 3.48
01/16/2019 D1 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 W CIN Indianapolis, A18&O 3.5 M, Lay (WIRC)
Midwest
Daniel Piekarsky (3.35) 6-4
7-6		 Stephen Wright (3.51)
Sam Carpenter (3.37)
Match: 3.66 Rating: 3.51
01/09/2019 D2 Adult 18+
3.5
CIN Indianapolis, A18&O 3.5 M, Piekarsky (IUTC)
Midwest		 W CIN Indianapolis, A18&O 3.5 M, Velayo (INDP)
Midwest
David Dzubay (3.29) 6-2
6-2		 Lane Velayo (2.72)
Benjamin Fahrbach (3.39)
Match: 3.40 Rating: 3.40
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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