| Match History (2018) | View Advanced Player Stats |
|
Doug Zeffer (Ann Arbor, MI)
Male |
3.5 S 10/31/2022 |
| Estimated Dynamic Rating |
------ ---------- |
| Projected Year End Rating |
------ ---------- |
3.5 Rating Meter
N/A
3.0001 - 3.5000
N/A
3.0001 - 3.5000
| 2018 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 | 2 | 4 | 0 | 33.3 | 13 | 5 | 8 | 38.5 | 110 | 50 | 60 | 45.5 | 0 |
| Adult 55+ 7.0 | 1 | 0 | 1 | 0 | 0.0 | 2 | 0 | 2 | 0.0 | 16 | 4 | 12 | 25.0 | 0 |
| Mixed 18+ 7.0 | 6 | 5 | 1 | 0 | 83.3 | 14 | 10 | 4 | 71.4 | 114 | 64 | 50 | 56.1 | 0 |
| Total | 13 | 7 | 6 | 0 | 53.8 | 29 | 15 | 14 | 51.7 | 240 | 118 | 122 | 49.2 | 0 |
| 07/18/2018 | D2 | Adult 40+ 3.5 |
|---|---|---|
| 6LIB-QUAIL 35MEN 40 WED SEM F2 Midwest |
W | 5TRAVIS-LAU 35MEN 40 WED SEM F2 Midwest |
| Mark Haddox (2.84) | 6-4 6-4 |
James Hallock (2.79) Joseph Learman (3.06) |
| Match: 3.13 | Rating: 3.06 |
| 07/17/2018 | D2 | Adult 55+ 7.0 |
|---|---|---|
| 7LIB-STPIERRE 70MEN 55 TUES SEM Midwest |
L | 8SCNO-JONES 70MEN 55 TUES SEM Midwest |
| ciro soto (3.08) | 6-1 6-3 |
Harry Munro (3.50) Bruce Lund (3.27) |
| Match: 3.09 | Rating: 3.05 |
| 07/13/2018 | D2 | Mixed 18+ 7.0 |
|---|---|---|
| 2LIB-OBRIEN 70 mix 18&O summer SEM F4 Midwest |
W | 3AAREC-HAUSCHILDT 70 mix 18&O summer SEM F4 Midwest |
| Marci Walker (3.18) | 6-4 6-2 |
Bryan McCausland (3.24) Katrina Hauschildt (2.77) |
| Match: 3.11 | Rating: 3.02 |
| 07/06/2018 | D3 | Mixed 18+ 7.0 |
|---|---|---|
| 2LIB-OBRIEN 70 mix 18&O summer SEM F4 Midwest |
L | 1HV-BELCHER 70 mix 18&O summer SEM F4 Midwest |
| Marci Walker (3.18) | 6-2 6-0 |
Brian Roberts (3.98) Janice Zhou (3.05) |
| Match: 3.00 | Rating: 3.00 |
| 06/27/2018 | D2 | Adult 40+ 3.5 |
|---|---|---|
| 6LIB-QUAIL 35MEN 40 WED SEM F2 Midwest |
L | 4HV-FOURNIER 35MEN 40 WED SEM F2 Midwest |
| Clifford Broman (2.75) | 6-3 6-4 |
Anthony Thomas (3.14) Daniel Johnson (3.23) |
| Match: 3.17 | Rating: 3.06 |
| 06/22/2018 | D2 | Mixed 18+ 7.0 |
|---|---|---|
| 2LIB-OBRIEN 70 mix 18&O summer SEM F4 Midwest |
W | 3AAREC-HAUSCHILDT 70 mix 18&O summer SEM F4 Midwest |
| Marci Walker (3.18) | 4-6 6-2 1-0 |
Barbara Mintz (2.52) Rick Mintz (3.52) |
| Match: 3.00 | Rating: 3.00 |
| 06/20/2018 | D1 | Adult 40+ 3.5 |
|---|---|---|
| 6LIB-QUAIL 35MEN 40 WED SEM F2 Midwest |
L | 1CHIP-JONES 35MEN 40 WED SEM F2 Midwest |
| Michael Wynn (3.36) | 2-6 6-3 1-0 |
James Hand (3.04) David Lewis (3.29) |
| Match: 2.99 | Rating: 3.02 |
| 06/13/2018 | D1 | Adult 40+ 3.5 |
|---|---|---|
| 6LIB-QUAIL 35MEN 40 WED SEM F2 Midwest |
L | 3VTC-FEUSTEL 35MEN 40 WED SEM F2 Midwest |
| Vejayan Krishnan (3.08) | 6-0 7-6 |
Michael Dorsey (3.35) Lincoln Lee (3.07) |
| Match: 2.97 | Rating: 3.02 |
| 06/08/2018 | D3 | Mixed 18+ 7.0 |
|---|---|---|
| 2LIB-OBRIEN 70 mix 18&O summer SEM F4 Midwest |
W | 4RCAA-NALLAMOTHU 70 mix 18&O summer SEM F4 Midwest |
| Sandra Timoszyk (3.10) | 7-5 6-2 |
Avi Prabhakar (3.50) Patty Ireland (2.15) |
| Match: 2.99 | Rating: 2.99 |
| 06/06/2018 | D2 | Adult 40+ 3.5 |
|---|---|---|
| 6LIB-QUAIL 35MEN 40 WED SEM F2 Midwest |
W | 5TRAVIS-LAU 35MEN 40 WED SEM F2 Midwest |
| Michael Wynn (3.25) | 6-3 6-3 |
Wei Lau (2.96) Charles Gross (3.22) |
| Match: 3.17 | Rating: 3.05 |
| 05/23/2018 | D2 | Adult 40+ 3.5 |
|---|---|---|
| 6LIB-QUAIL 35MEN 40 WED SEM F2 Midwest |
L | 4HV-FOURNIER 35MEN 40 WED SEM F2 Midwest |
| Michael Quail (2.74) | 6-1 6-3 |
Brian Fournier (3.01) Brian White (3.27) |
| Match: 2.99 | Rating: 3.02 |
| 04/21/2018 | D2 | Mixed 18+ 7.0 |
|---|---|---|
| 3LIB-MARLEY 70 mix 18&o sem win f3 Midwest |
W | 6CHIP-GURARIE 70 mix 18&o sem win f3 Midwest |
| Mary Pollock (3.31) | 6-2 6-7 1-0 |
Rp Rajarethinam (3.08) Margaret Davis (2.79) |
| Match: 2.90 | Rating: 2.99 |
| 02/17/2018 | D3 | Mixed 18+ 7.0 |
|---|---|---|
| 3LIB-MARLEY 70 mix 18&o sem win f3 Midwest |
W | 4LIB-COFFEY 70 mix 18&o sem win f3 Midwest |
| Noriko Sasaki (3.16) | 6-2 7-6 |
Manju Beier (3.00) Michael Coffey (3.36) |
| Match: 3.23 | Rating: 3.05 |
| 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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