| Match History (2021) | View Advanced Player Stats |
|
Brian Diefenderfer (Oklahoma City, OK)
Male |
4.5 C 12/31/2023 |
| Estimated Dynamic Rating |
4.4648 5/23/2024 |
| Projected Year End Rating |
------ ---------- |
4.5 Rating Meter
4.0001 - 4.5000
4.0001 - 4.5000
| 2021 Overall Season |
| League/Level | Total Matches |
Win | Loss | Tie | WPct | Total Sets |
Win | Loss | WPct | Total Games |
Win | Loss | WPct | Defaults |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adult 18+ 4.5 | 8 | 7 | 1 | 0 | 87.5 | 17 | 15 | 2 | 88.2 | 141 | 94 | 47 | 66.7 | 0 |
| Total | 8 | 7 | 1 | 0 | 87.5 | 17 | 15 | 2 | 88.2 | 141 | 94 | 47 | 66.7 | 0 |
| Match Date | League | Team | Court | Partner | Opponent(s) | W/L | Result | Match | Rating |
|---|---|---|---|---|---|---|---|---|---|
| 09/11/2021 | Tournament MOPd |
The Greens Country Club "Down Syndrome Association" Classic | R1 |
Douglas Rodwell (4.54) |
Colby Crawford (4.37) Tim Shanahan (-----) |
L | 6-4 6-3 |
S | ----- |
| 08/22/2021 | Adult 18+ 4.5 Sectionals |
OK/Towler-Ramsey/18&over4.5M Missouri Valley |
D3 |
Noah Hill (4.23) |
Grant Huddin (4.29) Eric Nelson (4.18) |
L | 6-2 5-7 1-0 |
4.19 | 4.21 |
| 08/20/2021 | Adult 18+ 4.5 Sectionals |
OK/Towler-Ramsey/18&over4.5M Missouri Valley |
D2 |
Noah Hill (4.21) |
Tim Weber (4.15) Marcus Elsey (4.52) |
W | 6-4 6-1 |
4.58 | 4.28 |
| 08/20/2021 | Adult 18+ 4.5 Sectionals |
OK/Towler-Ramsey/18&over4.5M Missouri Valley |
D1 |
Seth Moore (4.34) |
Christian Hamilton (4.38) Kirk Schlueter (4.32) |
W | 6-3 6-4 |
4.40 | 4.22 |
| 08/14/2021 | Tournament MOPd |
The Greens Country Club :Back To School Classic" | R3 |
Bart Ramsey (4.12) |
Mitchell Rice (-----) Nolyn Mjema (-----) |
W | 6-3 6-2 |
S | ----- |
| 08/14/2021 | Tournament MOPd |
The Greens Country Club :Back To School Classic" | R1 |
Bart Ramsey (4.12) |
Tanner Brown (4.06) Brock Buchanan (-----) |
W | 5-7 6-4 1-0 |
S | ----- |
| 07/17/2021 | Tournament MOPd |
The Greens Country Club "Canned Good Classic" | F |
Douglas Rodwell (4.54) |
Blake Crawford (-----) Roger Lanier (4.15) |
W | 6-2 2-6 1-0 |
S | ----- |
| 07/17/2021 | Tournament MOPd |
The Greens Country Club "Canned Good Classic" | S |
Douglas Rodwell (4.54) |
Randy Robinson (-----) Luke Bishop (-----) |
W | 6-3 6-2 |
S | ----- |
| 07/10/2021 | Adult 18+ 4.5 Districts |
OK/Towler-Ramsey/18&over4.5M Missouri Valley |
D2 |
Noah Hill (4.23) |
Jolly Salehy (4.13) Chad Sanders (3.38) |
W | 6-1 6-2 |
4.11 | 4.15 |
| 07/10/2021 | Adult 18+ 4.5 Districts |
OK/Towler-Ramsey/18&over4.5M Missouri Valley |
D1 |
Noah Hill (4.22) |
Dan Mankin (3.95) Blake Fraley (4.02) |
W | 7-6 6-1 |
4.14 | 4.16 |
| 06/17/2021 | Adult 18+ 4.5 |
OK/Towler-Ramsey/18&over4.5M Missouri Valley |
D1 |
Jonathan Borsky (4.37) |
Kent Coleman (3.90) William Milam (3.45) |
W | 6-3 6-3 |
S | 4.18 |
| 05/27/2021 | Adult 18+ 4.5 |
OK/Towler-Ramsey/18&over4.5M Missouri Valley |
D2 |
Evan Piche (4.44) |
Scott Tinsley (3.69) Jack Wood (4.20) |
W | 6-1 6-0 |
4.24 | 4.18 |
| 05/01/2021 | Adult 18+ 4.5 |
OK/Towler-Ramsey/18&over4.5M Missouri Valley |
D2 |
Ryan Witham (4.29) |
James Fletcher (4.26) Michael Byrne (3.54) |
W | 6-4 6-2 |
4.05 | 4.16 |
| 02/07/2021 | Tournament MOPd |
The Greens "Hearts For Hearing" Open | F |
Douglas Rodwell (4.54) |
T J Shanahan (-----) Luke Bishop (-----) |
W | 6-1 6-0 |
S | ----- |
| 02/06/2021 | Tournament MOPd |
The Greens "Hearts For Hearing" Open | S |
Douglas Rodwell (4.54) |
Milin Kumar (-----) Eric Tien (-----) |
W | 6-1 6-1 |
S | ----- |
| 01/10/2021 | Tournament MOPd |
Greens Country Club Infant Crisis Center Open | F |
Douglas Rodwell (4.54) |
John Sedlak (4.70) Evan Piche (4.55) |
L | 6-4 6-2 |
4.30 | ----- |
| 01/09/2021 | Tournament MOPd |
Greens Country Club Infant Crisis Center Open | S |
Douglas Rodwell (4.54) |
Braeden Lewis (-----) Nolyn Mjema (-----) |
W | 6-1 6-2 |
S | ----- |
| The Greens Country Club "Down Syndrome Association" Classic | ||
| 09/11/2021 | R1 | Tournament MOPd |
| L | ||
| Douglas Rodwell (4.54) | 6-4 6-3 |
Colby Crawford (4.37) Tim Shanahan (-----) |
| Match: S | Rating: ----- | |
| 08/22/2021 | D3 | Adult 18+ 4.5 Sectionals |
|---|---|---|
| OK/Towler-Ramsey/18&over4.5M Missouri Valley |
L | HOA-Ramsdell Missouri Valley |
| Noah Hill (4.23) | 6-2 5-7 1-0 |
Grant Huddin (4.29) Eric Nelson (4.18) |
| Match: 4.19 | Rating: 4.21 |
| 08/20/2021 | D2 | Adult 18+ 4.5 Sectionals |
|---|---|---|
| OK/Towler-Ramsey/18&over4.5M Missouri Valley |
W | HOA/WeberWC/18&Over/4.5M Missouri Valley |
| Noah Hill (4.21) | 6-4 6-1 |
Tim Weber (4.15) Marcus Elsey (4.52) |
| Match: 4.58 | Rating: 4.28 |
| 08/20/2021 | D1 | Adult 18+ 4.5 Sectionals |
|---|---|---|
| OK/Towler-Ramsey/18&over4.5M Missouri Valley |
W | STL/Hartig/Rigby/18&Over4.5M Missouri Valley |
| Seth Moore (4.34) | 6-3 6-4 |
Christian Hamilton (4.38) Kirk Schlueter (4.32) |
| Match: 4.40 | Rating: 4.22 |
| The Greens Country Club :Back To School Classic" | ||
| 08/14/2021 | R3 | Tournament MOPd |
| W | ||
| Bart Ramsey (4.12) | 6-3 6-2 |
Mitchell Rice (-----) Nolyn Mjema (-----) |
| Match: S | Rating: ----- | |
| The Greens Country Club :Back To School Classic" | ||
| 08/14/2021 | R1 | Tournament MOPd |
| W | ||
| Bart Ramsey (4.12) | 5-7 6-4 1-0 |
Tanner Brown (4.06) Brock Buchanan (-----) |
| Match: S | Rating: ----- | |
| The Greens Country Club "Canned Good Classic" | ||
| 07/17/2021 | F | Tournament MOPd |
| W | ||
| Douglas Rodwell (4.54) | 6-2 2-6 1-0 |
Blake Crawford (-----) Roger Lanier (4.15) |
| Match: S | Rating: ----- | |
| The Greens Country Club "Canned Good Classic" | ||
| 07/17/2021 | S | Tournament MOPd |
| W | ||
| Douglas Rodwell (4.54) | 6-3 6-2 |
Randy Robinson (-----) Luke Bishop (-----) |
| Match: S | Rating: ----- | |
| 07/10/2021 | D2 | Adult 18+ 4.5 Districts |
|---|---|---|
| OK/Towler-Ramsey/18&over4.5M Missouri Valley |
W | OKWC/Sanders-Team Ferguson/18&over4.5M Missouri Valley |
| Noah Hill (4.23) | 6-1 6-2 |
Jolly Salehy (4.13) Chad Sanders (3.38) |
| Match: 4.11 | Rating: 4.15 |
| 07/10/2021 | D1 | Adult 18+ 4.5 Districts |
|---|---|---|
| OK/Towler-Ramsey/18&over4.5M Missouri Valley |
W | OKWC/Sanders-Team Ferguson/18&over4.5M Missouri Valley |
| Noah Hill (4.22) | 7-6 6-1 |
Dan Mankin (3.95) Blake Fraley (4.02) |
| Match: 4.14 | Rating: 4.16 |
| 06/17/2021 | D1 | Adult 18+ 4.5 |
|---|---|---|
| OK/Towler-Ramsey/18&over4.5M Missouri Valley |
W | OKWC2: Kennedy/18&over4.5M Missouri Valley |
| Jonathan Borsky (4.37) | 6-3 6-3 |
Kent Coleman (3.90) William Milam (3.45) |
| Match: S | Rating: 4.18 |
| 05/27/2021 | D2 | Adult 18+ 4.5 |
|---|---|---|
| OK/Towler-Ramsey/18&over4.5M Missouri Valley |
W | Lifetime Missouri Valley |
| Evan Piche (4.44) | 6-1 6-0 |
Scott Tinsley (3.69) Jack Wood (4.20) |
| Match: 4.24 | Rating: 4.18 |
| 05/01/2021 | D2 | Adult 18+ 4.5 |
|---|---|---|
| OK/Towler-Ramsey/18&over4.5M Missouri Valley |
W | OKWC2: Kennedy/18&over4.5M Missouri Valley |
| Ryan Witham (4.29) | 6-4 6-2 |
James Fletcher (4.26) Michael Byrne (3.54) |
| Match: 4.05 | Rating: 4.16 |
| The Greens "Hearts For Hearing" Open | ||
| 02/07/2021 | F | Tournament MOPd |
| W | ||
| Douglas Rodwell (4.54) | 6-1 6-0 |
T J Shanahan (-----) Luke Bishop (-----) |
| Match: S | Rating: ----- | |
| The Greens "Hearts For Hearing" Open | ||
| 02/06/2021 | S | Tournament MOPd |
| W | ||
| Douglas Rodwell (4.54) | 6-1 6-1 |
Milin Kumar (-----) Eric Tien (-----) |
| Match: S | Rating: ----- | |
| Greens Country Club Infant Crisis Center Open | ||
| 01/10/2021 | F | Tournament MOPd |
| L | ||
| Douglas Rodwell (4.54) | 6-4 6-2 |
John Sedlak (4.70) Evan Piche (4.55) |
| Match: 4.30 | Rating: ----- | |
| Greens Country Club Infant Crisis Center Open | ||
| 01/09/2021 | S | Tournament MOPd |
| W | ||
| Douglas Rodwell (4.54) | 6-1 6-2 |
Braeden Lewis (-----) Nolyn Mjema (-----) |
| Match: S | Rating: ----- | |
| 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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