| Match History (2023) | View Advanced Player Stats |
|
Cory Zupfer (Hastings, MN)
Male |
3.5 C 12/31/2023 |
| Estimated Dynamic Rating |
3.1269 6/2/2024 |
| Projected Year End Rating |
------ ---------- |
3.5 Rating Meter
3.0001 - 3.5000
3.0001 - 3.5000
| 2023 Overall Season |
| League/Level | Total Matches |
Win | Loss | Tie | WPct | Total Sets |
Win | Loss | WPct | Total Games |
Win | Loss | WPct | Defaults |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adult 40+ 3.5 | 6 | 0 | 6 | 0 | 0.0 | 12 | 0 | 12 | 0.0 | 101 | 29 | 72 | 28.7 | 0 |
| Adult 55+ 7.0 | 16 | 6 | 10 | 0 | 37.5 | 38 | 15 | 23 | 39.5 | 280 | 123 | 157 | 43.9 | 0 |
| Mixed 18+ 7.0 | 1 | 0 | 1 | 0 | 0.0 | 2 | 0 | 2 | 0.0 | 18 | 5 | 13 | 27.8 | 0 |
| Total | 23 | 6 | 17 | 0 | 26.1 | 52 | 15 | 37 | 28.8 | 399 | 157 | 242 | 39.3 | 0 |
| 12/14/2023 | D3 | Adult 55+ 7.0 |
|---|---|---|
| Ledray: No Faults Northern |
L | Alschlager Northern |
| Craig Kuberski (3.21) | 6-1 7-5 |
Tu Van (3.38) Bob Christiansen (3.38) |
| Match: 3.15 | Rating: 3.15 |
| 12/07/2023 | D3 | Adult 55+ 7.0 |
|---|---|---|
| Ledray: No Faults Northern |
W | Alschlager Northern |
| Craig Kuberski (3.08) | 6-1 6-1 |
Tu Van (3.47) Keith Abrahamson (3.00) |
| Match: 3.61 | Rating: 3.20 |
| 11/16/2023 | D2 | Adult 55+ 7.0 |
|---|---|---|
| Ledray: No Faults Northern |
W | Hassenstab - Fed Express Northern |
| Craig Kuberski (3.03) | 6-1 3-6 1-0 |
Daniel Kraft (3.17) Scott Weiland (3.11) |
| Match: 3.22 | Rating: 3.06 |
| 11/09/2023 | D1 | Adult 55+ 7.0 |
|---|---|---|
| Ledray: No Faults Northern |
L | Carnahan Northern Lights Northern |
| Craig Kuberski (3.11) | 6-3 6-2 |
Eric Dieperink (3.56) Kevin Nosbisch (3.38) |
| Match: 3.29 | Rating: 3.22 |
| 10/26/2023 | D3 | Adult 55+ 7.0 |
|---|---|---|
| Ledray: No Faults Northern |
W | Hassenstab - Fed Express Northern |
| Mike Hicks (3.30) | 6-3 6-2 |
Daniel Kraft (3.32) Mark Hassenstab (3.07) |
| Match: 3.37 | Rating: 3.23 |
| 10/20/2023 | D2 | Mixed 18+ 7.0 |
|---|---|---|
| Ledray/Hultman: Racq Pack Northern |
L | Wolson - ES Northern |
| Teri Heltne (2.97) | 6-0 7-5 |
Joan Bakken (3.57) Rob Leonard (2.61) |
| Match: 2.85 | Rating: 2.96 |
| 10/19/2023 | D2 | Adult 55+ 7.0 |
|---|---|---|
| Ledray: No Faults Northern |
L | Alschlager Northern |
| Mike Hicks (3.29) | 6-3 6-2 |
Stephen MacLennan (3.49) Jim Schwier (3.28) |
| Match: 3.09 | Rating: 3.17 |
| 10/12/2023 | D3 | Adult 55+ 7.0 |
|---|---|---|
| Ledray: No Faults Northern |
L | Carnahan Northern Lights Northern |
| Tim Theobald (3.14) | 2-6 6-3 1-0 |
Frank Jossi (3.22) Michael Dalton (3.24) |
| Match: 3.26 | Rating: 3.19 |
| 10/05/2023 | D3 | Adult 55+ 7.0 |
|---|---|---|
| Ledray: No Faults Northern |
W | Hassenstab - Fed Express Northern |
| Tim Theobald (3.07) | 6-2 6-2 |
Peter Krause (3.02) Steven Bauer (3.05) |
| Match: 3.37 | Rating: 3.20 |
| 07/06/2023 | D2 | Adult 55+ 7.0 |
|---|---|---|
| Fling- Double Trouble 7.0 55+ S23 Northern |
L | Alschlager/Narvaez 7.0 55+ S23 Northern |
| Matthew Fling (2.95) | 6-2 6-2 |
Jiten Gori (3.94) Eric Narvaez (3.09) |
| Match: 3.26 | Rating: 3.16 |
| 06/29/2023 | D1 | Adult 55+ 7.0 |
|---|---|---|
| Fling- Double Trouble 7.0 55+ S23 Northern |
L | Alschlager/Narvaez 7.0 55+ S23 Northern |
| Matthew Fling (2.92) | 6-2 6-2 |
David Wiggins (3.49) Jungyong Park (3.41) |
| Match: 3.20 | Rating: 3.15 |
| 06/22/2023 | D1 | Adult 55+ 7.0 |
|---|---|---|
| Fling- Double Trouble 7.0 55+ S23 Northern |
W | Carnahan- Northern Lights 7.0 55+ S23 Northern |
| Matthew Fling (2.93) | 6-4 6-7 1-0 |
John Carnahan (3.34) Michael Dalton (3.26) |
| Match: S | Rating: 3.10 |
| 06/15/2023 | D1 | Adult 55+ 7.0 |
|---|---|---|
| Fling- Double Trouble 7.0 55+ S23 Northern |
L | Ledray- No Faults 7.0 55+ S23 Northern |
| Alan Scott (3.07) | 6-1 6-0 |
Roger Stevens (3.16) Leigh Carlson (3.38) |
| Match: 2.87 | Rating: 3.10 |
| 06/08/2023 | D1 | Adult 55+ 7.0 |
|---|---|---|
| Fling- Double Trouble 7.0 55+ S23 Northern |
L | Alschlager/Narvaez 7.0 55+ S23 Northern |
| Rob Stahley (3.19) | 6-3 6-2 |
Ed Kokkila (3.68) James McCann (3.24) |
| Match: 3.20 | Rating: 3.15 |
| 06/01/2023 | D1 | Adult 55+ 7.0 |
|---|---|---|
| Fling- Double Trouble 7.0 55+ S23 Northern |
L | Carnahan- Northern Lights 7.0 55+ S23 Northern |
| Rob Stahley (3.20) | 4-6 6-3 1-0 |
John Glasenapp (3.45) Eric Dieperink (3.43) |
| Match: 3.35 | Rating: 3.15 |
| 05/25/2023 | D1 | Adult 55+ 7.0 |
|---|---|---|
| Fling- Double Trouble 7.0 55+ S23 Northern |
W | Ledray- No Faults 7.0 55+ S23 Northern |
| Rob Stahley (3.18) | 6-4 2-6 1-0 |
Leigh Carlson (3.44) Roger Stevens (3.17) |
| Match: 3.24 | Rating: 3.12 |
| 05/11/2023 | D1 | Adult 55+ 7.0 |
|---|---|---|
| Fling- Double Trouble 7.0 55+ S23 Northern |
L | Carnahan- Northern Lights 7.0 55+ S23 Northern |
| Rob Stahley (3.16) | 6-0 6-7 1-0 |
Kevin Nosbisch (3.38) John Glasenapp (3.50) |
| Match: 3.22 | Rating: 3.10 |
| 03/08/2023 | D1 | Adult 40+ 3.5 |
|---|---|---|
| Fling Double Trouble Northern |
L | Hessing/Pupp Northern |
| John Smetana (2.84) | 6-0 6-2 |
Rick Johnston (3.51) Craig Holm (3.35) |
| Match: 3.08 | Rating: 3.07 |
| 03/01/2023 | D2 | Adult 40+ 3.5 |
|---|---|---|
| Fling Double Trouble Northern |
L | Edwardson 3.5 40+ Winter Northern |
| Taras Karkoc (3.20) | 6-1 6-4 |
Joshua Sillers (3.29) Steven Swanberg (3.45) |
| Match: 3.06 | Rating: 3.08 |
| 02/15/2023 | D2 | Adult 40+ 3.5 |
|---|---|---|
| Fling Double Trouble Northern |
L | Ostlund/Tuplano TBC Northern |
| Jim Sandor (3.33) | 6-3 6-3 |
Per Ostlund (3.50) Paul Penningroth (2.80) |
| Match: 2.83 | Rating: 3.06 |
| 02/08/2023 | D3 | Adult 40+ 3.5 |
|---|---|---|
| Fling Double Trouble Northern |
L | Hassenstab - Fed Express Northern |
| Joseph Marnell (2.80) | 6-3 6-0 |
Peter Krause (2.92) Mike Hicks (3.35) |
| Match: 2.95 | Rating: 3.08 |
| 01/18/2023 | D3 | Adult 40+ 3.5 |
|---|---|---|
| Fling Double Trouble Northern |
L | Jossi Tennis Northern |
| John Smetana (2.79) | 6-2 6-4 |
Chuck Tatsuda (3.13) Joseph Goswitz (3.17) |
| Match: 3.12 | Rating: 3.11 |
| 01/11/2023 | D2 | Adult 40+ 3.5 |
|---|---|---|
| Fling Double Trouble Northern |
L | Zehren: Aim 40+ Northern |
| Yongyi Long (-----) | 6-4 6-3 |
Scott Cordes (2.98) Douglas Zehren (3.06) |
| Match: S | Rating: 3.13 |
| 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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