| Match History (Recent) | View Advanced Player Stats |
|
Jeffrey Jackson (Tulsa, OK)
Male |
4.0 C 12/31/2024 |
| Estimated Dynamic Rating |
3.7503 1/2/2025 |
| Projected Year End Rating |
------ ---------- |
4.0 Rating Meter
3.5001 - 4.0000
3.5001 - 4.0000
| Recent History |
| League/Level | Total Matches |
Win | Loss | Tie | WPct | Total Sets |
Win | Loss | WPct | Total Games |
Win | Loss | WPct | Defaults |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adult 18+ 4.0 | 2 | 1 | 1 | 0 | 50.0 | 4 | 2 | 2 | 50.0 | 41 | 20 | 21 | 48.8 | 0 |
| Adult 40+ 3.5 | 1 | 0 | 1 | 0 | 0.0 | 2 | 0 | 2 | 0.0 | 20 | 8 | 12 | 40.0 | 0 |
| Adult 40+ 4.0 | 6 | 5 | 1 | 0 | 83.3 | 14 | 10 | 4 | 71.4 | 120 | 68 | 52 | 56.7 | 0 |
| Adult 55+ 7.0 | 5 | 4 | 1 | 0 | 80.0 | 12 | 9 | 3 | 75.0 | 104 | 60 | 44 | 57.7 | 0 |
| Adult 55+ 8.0 | 3 | 2 | 1 | 0 | 66.7 | 6 | 4 | 2 | 66.7 | 41 | 27 | 14 | 65.9 | 1 |
| Mixed 18+ 7.0 | 1 | 1 | 0 | 0 | 100.0 | 2 | 2 | 0 | 100.0 | 22 | 13 | 9 | 59.1 | 0 |
| Mixed 40+ 7.0 | 2 | 1 | 1 | 0 | 50.0 | 5 | 3 | 2 | 60.0 | 41 | 24 | 17 | 58.5 | 0 |
| Tri-Level 18+ 4.0 | 5 | 1 | 4 | 0 | 20.0 | 13 | 5 | 8 | 38.5 | 89 | 45 | 44 | 50.6 | 0 |
| Total | 25 | 15 | 10 | 0 | 60.0 | 58 | 35 | 23 | 60.3 | 478 | 265 | 213 | 55.4 | 1 |
| 10/28/2024 | D2 | Adult 40+ 4.0 |
|---|---|---|
| Henry/PH Missouri Valley |
W | Martinez/IS Missouri Valley |
| Jay Penn (3.56) | 6-2 7-5 |
Lynn Fesperman (3.72) Karl Wolfenberger (3.53) |
| Match: 3.86 | Rating: 3.73 |
| 10/24/2024 | D2 | Adult 40+ 4.0 |
|---|---|---|
| Henry/PH Missouri Valley |
W | Huntley Men/LF Missouri Valley |
| Ryan Kelly (3.95) | 4-6 6-2 1-0 |
Bob Kolibas (3.67) Velmurugan Venkatachalam (3.77) |
| Match: 3.68 | Rating: 3.69 |
| 09/30/2024 | D1 | Adult 40+ 4.0 |
|---|---|---|
| Henry/PH Missouri Valley |
L | Wyatt/SH Missouri Valley |
| Ryan Kelly (3.93) | 6-3 6-4 |
Kevin Howe (3.82) Charles Bendana (4.00) |
| Match: S | Rating: 3.71 |
| 09/25/2024 | D1 | Adult 40+ 4.0 |
|---|---|---|
| Henry/PH Missouri Valley |
W | Ruefly 4.0/LF Missouri Valley |
| Ryan Kelly (3.89) | 7-6 4-6 1-0 |
Kyp Kermany (3.70) Erik Ohlsson (4.00) |
| Match: 3.73 | Rating: 3.71 |
| 08/29/2024 | D140 | Tri-Level 18+ 4.0 |
|---|---|---|
| Bradley/PH Missouri Valley |
L | Bayer/LF Missouri Valley |
| Gregory Kopervos (3.80) | 6-3 6-4 |
Bret McGuire (3.71) Drew Gunsch (3.86) |
| Match: 3.60 | Rating: 3.70 |
| 08/12/2024 | D140 | Tri-Level 18+ 4.0 |
|---|---|---|
| Bradley/PH Missouri Valley |
L | Hale/LF Missouri Valley |
| Gregory Kopervos (3.86) | 6-3 4-6 1-0 |
Ryan Truong (3.96) Benjamin Truong (3.27) |
| Match: S | Rating: 3.73 |
| 07/31/2024 | D140 | Tri-Level 18+ 4.0 |
|---|---|---|
| Bradley/PH Missouri Valley |
L | Schmidt/LF Missouri Valley |
| Scott Hjelm (3.77) | 6-3 3-6 1-0 |
Scott Russell (3.59) Payton Mercer (3.81) |
| Match: 3.65 | Rating: 3.73 |
| 07/17/2024 | D140 | Tri-Level 18+ 4.0 |
|---|---|---|
| Bradley/PH Missouri Valley |
W | Stalb/LF Missouri Valley |
| Gregory Kopervos (3.86) | 6-0 6-1 |
Caleb Edwards (-----) Velmurugan Venkatachalam (3.76) |
| Match: S | Rating: 3.72 |
| 07/16/2024 | D140 | Tri-Level 18+ 4.0 |
|---|---|---|
| Bradley/PH Missouri Valley |
L | TULSA/Norton/LF Missouri Valley |
| Scott Hjelm (3.81) | 3-6 6-2 1-0 |
Bryan Beckman (3.60) Taylor Pride (3.61) |
| Match: 3.51 | Rating: 3.72 |
| 07/06/2024 | D1 | Adult 55+ 7.0 |
|---|---|---|
| Been/TTC Missouri Valley |
L | Tulsa: Penn/PH Missouri Valley |
| David Dodd (3.21) | 6-7 6-4 1-0 |
John Kunick (3.47) Chris Ferris (3.17) |
| Match: 3.57 | Rating: 3.73 |
| 07/02/2024 | D2 | Adult 18+ 4.0 |
|---|---|---|
| Henry/PH Missouri Valley |
W | Tulsa: Bayer/LF Missouri Valley |
| Sean Burns (3.39) | 7-5 6-4 |
Bret McGuire (3.64) James White (3.74) |
| Match: 3.96 | Rating: 3.79 |
| 07/01/2024 | D3 | Adult 55+ 7.0 |
|---|---|---|
| Been/TTC Missouri Valley |
W | Tulsa: Penn/PH Missouri Valley |
| David Dodd (3.20) | 7-5 6-4 |
John Kunick (3.48) Chris Ferris (3.14) |
| Match: 3.67 | Rating: 3.74 |
| 06/19/2024 | D1 | Adult 55+ 7.0 |
|---|---|---|
| Been/TTC Missouri Valley |
W | James/TU Missouri Valley |
| David Dodd (3.28) | 4-6 6-2 1-0 |
Rick Wheeler (3.27) Corey Wilson (3.22) |
| Match: 3.56 | Rating: 3.73 |
| 06/02/2024 | D1 | Mixed 18+ 7.0 |
|---|---|---|
| Williams 18s 7.0/PH Missouri Valley |
W | Mitchell/LF Missouri Valley |
| Misty Jackson (3.06) | 6-4 7-5 |
Christa Hessen (3.40) Alan Clark (3.06) |
| Match: 3.63 | Rating: 3.68 |
| 06/01/2024 | D1 | Adult 55+ 7.0 |
|---|---|---|
| Been/TTC Missouri Valley |
W | Gulledge/IS Missouri Valley |
| David Dodd (3.24) | 6-3 6-2 |
Tim Trump (3.42) Thomas ekren (3.10) |
| Match: 3.77 | Rating: 3.79 |
| 05/11/2024 | D3 | Adult 55+ 7.0 |
|---|---|---|
| Been/TTC Missouri Valley |
W | Nichols/PH 55s 7.0 Missouri Valley |
| David Dodd (3.16) | 7-5 6-4 |
Brett Williams (3.53) Todd Hoffman (2.81) |
| Match: 3.60 | Rating: 3.77 |
| 05/11/2024 | D1 | Adult 55+ 8.0 |
|---|---|---|
| Henry/PH Missouri Valley |
W | Clonts/IS Missouri Valley |
| Kevin Gore (-----) | 6-0 6-0 |
Default |
| Match: ----- | Rating: ----- |
| 04/18/2024 | D2 | Adult 18+ 4.0 |
|---|---|---|
| Henry/PH Missouri Valley |
L | Tulsa: Bayer/LF Missouri Valley |
| Sean Burns (3.44) | 6-4 6-3 |
Eric Tabor (3.58) Ryan Childress (3.83) |
| Match: 3.74 | Rating: 3.80 |
| 04/13/2024 | D1 | Adult 55+ 8.0 |
|---|---|---|
| Henry/PH Missouri Valley |
W | Vincent/PH Missouri Valley |
| Kevin Gore (3.53) | 6-0 6-1 |
Ed Kranau (3.24) Ronald Brewer (3.26) |
| Match: S | Rating: 3.80 |
| 04/05/2024 | D1 | Mixed 40+ 7.0 |
|---|---|---|
| Williams 40s 7.0/PH Missouri Valley |
L | declined: Martinez/IS Missouri Valley |
| Misty Jackson (3.06) | 7-6 4-6 1-0 |
Scott Thomas (3.42) Kerri Prammanasudh (3.07) |
| Match: 3.57 | Rating: 3.68 |
| 03/28/2024 | D2 | Adult 40+ 3.5 |
|---|---|---|
| Dickason/PH Missouri Valley |
L | OKWC/ Ruefly 3.5/40 & ovr3.5M Missouri Valley |
| Jay Penn (3.52) | 6-4 6-4 |
Koushik Kannan (3.65) Paul Bauman (3.65) |
| Match: 3.71 | Rating: 3.78 |
| 03/25/2024 | D3 | Adult 40+ 4.0 |
|---|---|---|
| Henry/PH Missouri Valley |
W | Martinez/IS Missouri Valley |
| Jim Vanderveen (3.44) | 6-1 7-5 |
David Allen Clonts (3.58) Scott Hartfelder (3.73) |
| Match: 4.04 | Rating: 3.84 |
| 03/23/2024 | D1 | Adult 55+ 8.0 |
|---|---|---|
| Henry/PH Missouri Valley |
L | Dollman/LF Missouri Valley |
| David Wallis (3.49) | 6-1 6-2 |
Tom Roberts (3.93) Russell Bell (3.77) |
| Match: 3.66 | Rating: 3.77 |
| 03/04/2024 | D2 | Adult 40+ 4.0 |
|---|---|---|
| Henry/PH Missouri Valley |
W | Huntley/LF Missouri Valley |
| Craig Loseke (3.85) | 6-3 6-4 |
Alexander Alvarado (3.89) Bob Kolibas (3.75) |
| Match: 3.92 | Rating: 3.80 |
| 03/03/2024 | D1 | Mixed 40+ 7.0 |
|---|---|---|
| Williams 40s 7.0/PH Missouri Valley |
W | MOVALLEY/Dickason/mixed40&overx Missouri Valley |
| Misty Jackson (2.98) | 6-1 6-4 |
Julianna Adams (3.79) Grant Adams (2.98) |
| Match: 3.95 | Rating: 3.71 |
| 03/02/2024 | D1 | Adult 55+ 8.0 |
|---|---|---|
| Henry/PH Missouri Valley |
W | Rich/GR Missouri Valley |
| Craig Loseke (3.71) | 6-0 6-1 |
Bob Kolibas (3.85) steve byrd (3.82) |
| Match: 4.23 | Rating: 3.77 |
| 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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