| Match History (2022) | View Advanced Player Stats |
|
Karl Yorston (San Rafael, CA)
Male |
4.5 C 12/31/2023 |
| Estimated Dynamic Rating |
4.0850 5/23/2024 |
| Projected Year End Rating |
------ ---------- |
4.5 Rating Meter
4.0001 - 4.5000
4.0001 - 4.5000
| 2022 Overall Season |
| League/Level | Total Matches |
Win | Loss | Tie | WPct | Total Sets |
Win | Loss | WPct | Total Games |
Win | Loss | WPct | Defaults |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adult 40+ 4.5 | 3 | 1 | 2 | 0 | 33.3 | 6 | 2 | 4 | 33.3 | 61 | 26 | 35 | 42.6 | 0 |
| Adult 55+ 9.0 | 1 | 0 | 1 | 0 | 0.0 | 3 | 1 | 2 | 33.3 | 22 | 10 | 12 | 45.5 | 2 |
| Mixed 18+ 9.0 | 2 | 0 | 2 | 0 | 0.0 | 4 | 0 | 4 | 0.0 | 32 | 11 | 21 | 34.4 | 0 |
| Mixed 40+ 9.0 | 1 | 0 | 1 | 0 | 0.0 | 2 | 0 | 2 | 0.0 | 19 | 7 | 12 | 36.8 | 0 |
| Mixed Other 9.0 | 7 | 6 | 1 | 0 | 85.7 | 16 | 13 | 3 | 81.3 | 138 | 81 | 57 | 58.7 | 0 |
| Total | 14 | 7 | 7 | 0 | 50.0 | 31 | 16 | 15 | 51.6 | 272 | 135 | 137 | 49.6 | 2 |
| Match Date | League | Team | Court | Partner | Opponent(s) | W/L | Result | Match | Rating |
|---|---|---|---|---|---|---|---|---|---|
| 12/09/2022 | Mixed Other 9.0 Sectionals |
HARBOR PT 55MX9.0A No California |
D1 |
Liza Geary (4.17) |
James Greig (4.38) Margaret Barry (4.20) |
W | 6-4 6-0 |
4.61 | 4.36 |
| 12/09/2022 | Mixed Other 9.0 Sectionals |
HARBOR PT 55MX9.0A No California |
D2 |
Liza Geary (4.14) |
Sanjay Backliwal (4.29) Lisa Snowden (4.19) |
W | 6-4 6-4 |
4.34 | 4.22 |
| 12/09/2022 | Mixed Other 9.0 Sectionals |
HARBOR PT 55MX9.0A No California |
D1 |
Liza Geary (4.14) |
Jen Huang (3.57) Jovito Llevares (4.99) |
L | 6-2 3-6 1-0 |
S | 4.15 |
| 11/13/2022 | Mixed Other 9.0 |
HARBOR PT 55MX9.0A No California |
D2 |
Liza Geary (4.08) |
Scott Harrison (4.20) Susan Swezy (4.04) |
W | 6-3 6-2 |
4.33 | 4.15 |
| 10/15/2022 | Mixed Other 9.0 |
HARBOR PT 55MX9.0A No California |
D1 |
Jenifer Hartwell (4.25) |
Stefan Serbicki (4.49) Susan Swezy (4.01) |
W | 7-5 7-5 |
4.27 | 4.15 |
| 10/07/2022 | Mixed Other 9.0 |
HARBOR PT 55MX9.0A No California |
D1 |
Liza Geary (4.24) |
Ayako Kaneko (4.14) Stefan Serbicki (4.53) |
W | 3-6 6-4 1-0 |
4.25 | 4.12 |
| 10/02/2022 | Mixed Other 9.0 |
HARBOR PT 55MX9.0A No California |
D1 |
Jennifer Slippy (4.18) |
Chiaki Harrison (4.46) Scott Harrison (4.30) |
W | 6-4 7-6 |
4.34 | 4.07 |
| 09/15/2022 | Tournament M65d |
96th Pacific Southwest Senior Championships | S |
Jock Warde (4.14) |
Joel Garrett (4.13) Steve De Martini (4.45) |
L | 6-4 6-1 |
3.94 | ----- |
| 09/14/2022 | Tournament M65d |
96th Pacific Southwest Senior Championships | Q |
Jock Warde (4.14) |
John Rhodes (3.80) Marc Krupp (4.19) |
W | 6-4 7-5 |
3.97 | ----- |
| 09/13/2022 | Tournament M65s |
96th Pacific Southwest Senior Championships | 16 |
Geoff Cykman (4.39) |
L | 6-3 6-3 |
S | ----- | |
| 09/12/2022 | Tournament M65s |
96th Pacific Southwest Senior Championships | 32 |
Carl Bass (3.57) |
W | Def | ----- | ----- | |
| 07/19/2022 | Mixed 40+ 9.0 |
HARBOR PT 40MX9.0A No California |
D2 |
Jenifer Hartwell (4.25) |
Alexis Kirkland (4.19) Jeffery Birkenseer (4.15) |
L | 6-4 6-3 |
3.96 | 3.96 |
| 07/17/2022 | Tournament M65d |
USTA PNW Oregon State Tennis Senior Championships | R3 |
Joel Garrett (4.13) |
albert baily (-----) David Hobson (-----) |
W | Def | ----- | ----- |
| 07/16/2022 | Tournament M65d |
USTA PNW Oregon State Tennis Senior Championships | R1 |
Joel Garrett (4.13) |
Greg Powell (3.50) Christopher Gilmore (3.62) |
W | 6-4 6-1 |
3.74 | ----- |
| 07/16/2022 | Tournament M65d |
USTA PNW Oregon State Tennis Senior Championships | R2 |
Joel Garrett (4.13) |
Jonathan Rodriguez-Atkatz (-----) Robert Huskey (3.56) |
W | 6-1 6-2 |
S | ----- |
| 07/15/2022 | Tournament M65d |
USTA PNW Oregon State Tennis Senior Championships | R5 |
Joel Garrett (4.13) |
Brian Fraim (3.65) David Garratt (4.29) |
W | 6-3 7-6 |
3.95 | ----- |
| 07/14/2022 | Tournament M65s |
USTA PNW Oregon State Tennis Senior Championships | 16 |
Glenn Williams (4.06) |
L | 6-3 7-5 |
S | ----- | |
| 07/14/2022 | Tournament M65s |
USTA PNW Oregon State Tennis Senior Championships | 32 |
Jonathan Rodriguez-Atkatz (-----) |
W | 6-1 6-1 |
S | ----- | |
| 05/29/2022 | Adult 55+ 9.0 |
HARBOR PT 55AM9.0A No California |
D3 |
Leo Bersamina (-----) |
Default | W | 6-0 6-0 |
----- | ----- |
| 05/28/2022 | Adult 55+ 9.0 |
HARBOR PT 55AM9.0A No California |
D2 |
Leo Bersamina (-----) |
Default | W | 6-0 6-0 |
----- | ----- |
| 05/20/2022 | Tournament M65s |
Pacific Coast Seniors and Family Championships | Q |
Keith Kline (3.94) |
L | 2-6 6-2 6-2 |
S | ----- | |
| 05/19/2022 | Tournament M65s |
Pacific Coast Seniors and Family Championships | 16 |
Geoffrey Martinez (-----) |
W | Def | ----- | ----- | |
| 05/18/2022 | Tournament M65s |
Pacific Coast Seniors and Family Championships | 32 |
David Garratt (4.29) |
W | 6-3 6-3 |
S | ----- | |
| 05/14/2022 | Adult 55+ 9.0 |
HARBOR PT 55AM9.0A No California |
D2 |
Robert Blechman (4.21) |
Steve De Martini (4.42) Joel Garrett (4.22) |
L | 5-7 6-3 1-0 |
4.11 | 3.95 |
| 04/05/2022 | Tournament M65s |
Wilson World Tennis Classic | 32 |
Michael Megale (4.20) |
L | 6-3 6-0 |
S | ----- | |
| 04/04/2022 | Tournament M65s |
Wilson World Tennis Classic | 64 |
Scott Blakeley (-----) |
W | 7-5 6-2 |
S | ----- | |
| 03/31/2022 | Tournament M65d |
Men's 65 National Hardcourt Tournament | P1-Q |
Jock Warde (4.14) |
Leslie Curtis (3.99) Philip Dubsky (4.31) |
L | 6-4 6-1 |
3.79 | ----- |
| 03/30/2022 | Tournament M65d |
Men's 65 National Hardcourt Tournament | R3 |
Jock Warde (4.14) |
Bruce Van Maanen (4.04) Gary Grandolph (4.00) |
W | 6-7 6-3 1-0 |
3.97 | ----- |
| 03/29/2022 | Tournament M65d |
Men's 65 National Hardcourt Tournament | R2 |
Jock Warde (4.14) |
Christopher Bennett (-----) Wendell Pierce (-----) |
W | 6-4 6-3 |
S | ----- |
| 03/28/2022 | Tournament M65d |
Men's 65 National Hardcourt Tournament | R1 |
Jock Warde (4.14) |
Jack Autry (-----) Casey Moore (3.70) |
W | 6-3 6-3 |
S | ----- |
| 03/05/2022 | Mixed 18+ 9.0 |
RAFAEL RC 18MX9.0A No California |
D3 |
Emily Parento (3.84) |
Kimberly Borah-Schulist (4.55) Thomas Chang (3.51) |
L | 7-5 6-2 |
3.87 | 3.96 |
| 02/26/2022 | Adult 40+ 4.5 |
ROLLING HILLS 40AM4.5A No California |
D2 |
Craig Steiger (4.03) |
Scott Myers (3.81) Sacha Drazien (4.09) |
L | 6-3 6-4 |
3.89 | 3.89 |
| 01/30/2022 | Mixed 18+ 9.0 |
RAFAEL RC 18MX9.0A No California |
D2 |
Alison St Sure (4.03) |
Lawrence Carpenter (4.25) Leigh Pagan (4.24) |
L | 6-4 2-0 |
4.04 | 4.04 |
| 01/15/2022 | Adult 40+ 4.5 |
ROLLING HILLS 40AM4.5A No California |
D3 |
Craig Steiger (4.03) |
Kenneth Austin (-----) Steven Morrow (-----) |
W | 7-6 7-5 |
4.10 | 3.89 |
| 01/08/2022 | Adult 40+ 4.5 |
ROLLING HILLS 40AM4.5A No California |
D1 |
Dan Oppenheim (4.34) |
Jonathan Chinn (4.38) Steve Carter (4.26) |
L | 6-2 6-3 |
3.81 | 3.81 |
| 12/09/2022 | D1 | Mixed Other 9.0 Sectionals |
|---|---|---|
| HARBOR PT 55MX9.0A No California |
W | WALNUT CREEK RC/Walnut Creek TC 55MX9.0A No California |
| Liza Geary (4.17) | 6-4 6-0 |
James Greig (4.38) Margaret Barry (4.20) |
| Match: 4.61 | Rating: 4.36 |
| 12/09/2022 | D2 | Mixed Other 9.0 Sectionals |
|---|---|---|
| HARBOR PT 55MX9.0A No California |
W | VALLEY VISTA RC/VVRC COURTS 55MX9.0A No California |
| Liza Geary (4.14) | 6-4 6-4 |
Sanjay Backliwal (4.29) Lisa Snowden (4.19) |
| Match: 4.34 | Rating: 4.22 |
| 12/09/2022 | D1 | Mixed Other 9.0 Sectionals |
|---|---|---|
| HARBOR PT 55MX9.0A No California |
L | LAGUNA CREEK 55MX9.0A No California |
| Liza Geary (4.14) | 6-2 3-6 1-0 |
Jen Huang (3.57) Jovito Llevares (4.99) |
| Match: S | Rating: 4.15 |
| 11/13/2022 | D2 | Mixed Other 9.0 |
|---|---|---|
| HARBOR PT 55MX9.0A No California |
W | MARIN TC 55MX9.0A No California |
| Liza Geary (4.08) | 6-3 6-2 |
Scott Harrison (4.20) Susan Swezy (4.04) |
| Match: 4.33 | Rating: 4.15 |
| 10/15/2022 | D1 | Mixed Other 9.0 |
|---|---|---|
| HARBOR PT 55MX9.0A No California |
W | MARIN TC 55MX9.0A No California |
| Jenifer Hartwell (4.25) | 7-5 7-5 |
Stefan Serbicki (4.49) Susan Swezy (4.01) |
| Match: 4.27 | Rating: 4.15 |
| 10/07/2022 | D1 | Mixed Other 9.0 |
|---|---|---|
| HARBOR PT 55MX9.0A No California |
W | MARIN TC 55MX9.0A No California |
| Liza Geary (4.24) | 3-6 6-4 1-0 |
Ayako Kaneko (4.14) Stefan Serbicki (4.53) |
| Match: 4.25 | Rating: 4.12 |
| 10/02/2022 | D1 | Mixed Other 9.0 |
|---|---|---|
| HARBOR PT 55MX9.0A No California |
W | MARIN TC 55MX9.0A No California |
| Jennifer Slippy (4.18) | 6-4 7-6 |
Chiaki Harrison (4.46) Scott Harrison (4.30) |
| Match: 4.34 | Rating: 4.07 |
| 96th Pacific Southwest Senior Championships | ||
| 09/15/2022 | S | Tournament M65d |
| L | ||
| Jock Warde (4.14) | 6-4 6-1 |
Joel Garrett (4.13) Steve De Martini (4.45) |
| Match: 3.94 | Rating: ----- | |
| 96th Pacific Southwest Senior Championships | ||
| 09/14/2022 | Q | Tournament M65d |
| W | ||
| Jock Warde (4.14) | 6-4 7-5 |
John Rhodes (3.80) Marc Krupp (4.19) |
| Match: 3.97 | Rating: ----- | |
| 96th Pacific Southwest Senior Championships | ||
| 09/13/2022 | 16 | Tournament M65s |
| L | ||
| 6-3 6-3 |
Geoff Cykman (4.39) | |
| Match: S | Rating: ----- | |
| 96th Pacific Southwest Senior Championships | ||
| 09/12/2022 | 32 | Tournament M65s |
| W | ||
| Def | Carl Bass (3.57) | |
| Match: ----- | Rating: ----- | |
| 07/19/2022 | D2 | Mixed 40+ 9.0 |
|---|---|---|
| HARBOR PT 40MX9.0A No California |
L | MARIN TC 40MX9.0A No California |
| Jenifer Hartwell (4.25) | 6-4 6-3 |
Alexis Kirkland (4.19) Jeffery Birkenseer (4.15) |
| Match: 3.96 | Rating: 3.96 |
| USTA PNW Oregon State Tennis Senior Championships | ||
| 07/17/2022 | R3 | Tournament M65d |
| W | ||
| Joel Garrett (4.13) | Def |
albert baily (-----) David Hobson (-----) |
| Match: ----- | Rating: ----- | |
| USTA PNW Oregon State Tennis Senior Championships | ||
| 07/16/2022 | R1 | Tournament M65d |
| W | ||
| Joel Garrett (4.13) | 6-4 6-1 |
Greg Powell (3.50) Christopher Gilmore (3.62) |
| Match: 3.74 | Rating: ----- | |
| USTA PNW Oregon State Tennis Senior Championships | ||
| 07/16/2022 | R2 | Tournament M65d |
| W | ||
| Joel Garrett (4.13) | 6-1 6-2 |
Jonathan Rodriguez-Atkatz (-----) Robert Huskey (3.56) |
| Match: S | Rating: ----- | |
| USTA PNW Oregon State Tennis Senior Championships | ||
| 07/15/2022 | R5 | Tournament M65d |
| W | ||
| Joel Garrett (4.13) | 6-3 7-6 |
Brian Fraim (3.65) David Garratt (4.29) |
| Match: 3.95 | Rating: ----- | |
| USTA PNW Oregon State Tennis Senior Championships | ||
| 07/14/2022 | 16 | Tournament M65s |
| L | ||
| 6-3 7-5 |
Glenn Williams (4.06) | |
| Match: S | Rating: ----- | |
| USTA PNW Oregon State Tennis Senior Championships | ||
| 07/14/2022 | 32 | Tournament M65s |
| W | ||
| 6-1 6-1 |
Jonathan Rodriguez-Atkatz (-----) | |
| Match: S | Rating: ----- | |
| 05/29/2022 | D3 | Adult 55+ 9.0 |
|---|---|---|
| HARBOR PT 55AM9.0A No California |
W | CRANE PK 55AM9.0A No California |
| Leo Bersamina (-----) | 6-0 6-0 |
Default |
| Match: ----- | Rating: ----- |
| 05/28/2022 | D2 | Adult 55+ 9.0 |
|---|---|---|
| HARBOR PT 55AM9.0A No California |
W | TIBURON PEN C 55AM9.0A No California |
| Leo Bersamina (-----) | 6-0 6-0 |
Default |
| Match: ----- | Rating: ----- |
| Pacific Coast Seniors and Family Championships | ||
| 05/20/2022 | Q | Tournament M65s |
| L | ||
| 2-6 6-2 6-2 |
Keith Kline (3.94) | |
| Match: S | Rating: ----- | |
| Pacific Coast Seniors and Family Championships | ||
| 05/19/2022 | 16 | Tournament M65s |
| W | ||
| Def | Geoffrey Martinez (-----) | |
| Match: ----- | Rating: ----- | |
| Pacific Coast Seniors and Family Championships | ||
| 05/18/2022 | 32 | Tournament M65s |
| W | ||
| 6-3 6-3 |
David Garratt (4.29) | |
| Match: S | Rating: ----- | |
| 05/14/2022 | D2 | Adult 55+ 9.0 |
|---|---|---|
| HARBOR PT 55AM9.0A No California |
L | TIBURON PEN C 55AM9.0A No California |
| Robert Blechman (4.21) | 5-7 6-3 1-0 |
Steve De Martini (4.42) Joel Garrett (4.22) |
| Match: 4.11 | Rating: 3.95 |
| Wilson World Tennis Classic | ||
| 04/05/2022 | 32 | Tournament M65s |
| L | ||
| 6-3 6-0 |
Michael Megale (4.20) | |
| Match: S | Rating: ----- | |
| Wilson World Tennis Classic | ||
| 04/04/2022 | 64 | Tournament M65s |
| W | ||
| 7-5 6-2 |
Scott Blakeley (-----) | |
| Match: S | Rating: ----- | |
| Men's 65 National Hardcourt Tournament | ||
| 03/31/2022 | P1-Q | Tournament M65d |
| L | ||
| Jock Warde (4.14) | 6-4 6-1 |
Leslie Curtis (3.99) Philip Dubsky (4.31) |
| Match: 3.79 | Rating: ----- | |
| Men's 65 National Hardcourt Tournament | ||
| 03/30/2022 | R3 | Tournament M65d |
| W | ||
| Jock Warde (4.14) | 6-7 6-3 1-0 |
Bruce Van Maanen (4.04) Gary Grandolph (4.00) |
| Match: 3.97 | Rating: ----- | |
| Men's 65 National Hardcourt Tournament | ||
| 03/29/2022 | R2 | Tournament M65d |
| W | ||
| Jock Warde (4.14) | 6-4 6-3 |
Christopher Bennett (-----) Wendell Pierce (-----) |
| Match: S | Rating: ----- | |
| Men's 65 National Hardcourt Tournament | ||
| 03/28/2022 | R1 | Tournament M65d |
| W | ||
| Jock Warde (4.14) | 6-3 6-3 |
Jack Autry (-----) Casey Moore (3.70) |
| Match: S | Rating: ----- | |
| 03/05/2022 | D3 | Mixed 18+ 9.0 |
|---|---|---|
| RAFAEL RC 18MX9.0A No California |
L | MARIN TC 18MX9.0A No California |
| Emily Parento (3.84) | 7-5 6-2 |
Kimberly Borah-Schulist (4.55) Thomas Chang (3.51) |
| Match: 3.87 | Rating: 3.96 |
| 02/26/2022 | D2 | Adult 40+ 4.5 |
|---|---|---|
| ROLLING HILLS 40AM4.5A No California |
L | MARINWOOD COMM CTR 40AM4.5A No California |
| Craig Steiger (4.03) | 6-3 6-4 |
Scott Myers (3.81) Sacha Drazien (4.09) |
| Match: 3.89 | Rating: 3.89 |
| 01/30/2022 | D2 | Mixed 18+ 9.0 |
|---|---|---|
| RAFAEL RC 18MX9.0A No California |
L | MARIN TC 18MX9.0A No California |
| Alison St Sure (4.03) | 6-4 2-0 |
Lawrence Carpenter (4.25) Leigh Pagan (4.24) |
| Match: 4.04 | Rating: 4.04 |
| 01/15/2022 | D3 | Adult 40+ 4.5 |
|---|---|---|
| ROLLING HILLS 40AM4.5A No California |
W | MILL VALLEY 40AM4.5A No California |
| Craig Steiger (4.03) | 7-6 7-5 |
Kenneth Austin (-----) Steven Morrow (-----) |
| Match: 4.10 | Rating: 3.89 |
| 01/08/2022 | D1 | Adult 40+ 4.5 |
|---|---|---|
| ROLLING HILLS 40AM4.5A No California |
L | MAGNOLIA/M PK 40AM4.5A No California |
| Dan Oppenheim (4.34) | 6-2 6-3 |
Jonathan Chinn (4.38) Steve Carter (4.26) |
| Match: 3.81 | Rating: 3.81 |
| 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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