| Match History (2018) | View Advanced Player Stats |
|
William Ko (Arcadia, CA)
Male |
4.0 C 12/31/2023 |
| Estimated Dynamic Rating |
3.9261 6/23/2024 |
| Projected Year End Rating |
------ ---------- |
4.0 Rating Meter
3.5001 - 4.0000
3.5001 - 4.0000
| 2018 Overall Season |
| League/Level | Total Matches |
Win | Loss | Tie | WPct | Total Sets |
Win | Loss | WPct | Total Games |
Win | Loss | WPct | Defaults |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adult 18+ 4.0 | 7 | 1 | 6 | 0 | 14.3 | 16 | 4 | 12 | 25.0 | 123 | 47 | 76 | 38.2 | 0 |
| Adult Other 4.0 | 3 | 2 | 1 | 0 | 66.7 | 7 | 4 | 3 | 57.1 | 61 | 33 | 28 | 54.1 | 1 |
| Mixed 18+ 7.0 | 4 | 3 | 1 | 0 | 75.0 | 8 | 6 | 2 | 75.0 | 65 | 39 | 26 | 60.0 | 0 |
| Mixed 18+ 8.0 | 5 | 2 | 3 | 0 | 40.0 | 12 | 5 | 7 | 41.7 | 100 | 49 | 51 | 49.0 | 0 |
| Mixed 40+ 8.0 | 4 | 3 | 1 | 0 | 75.0 | 9 | 7 | 2 | 77.8 | 68 | 44 | 24 | 64.7 | 0 |
| Total | 23 | 11 | 12 | 0 | 47.8 | 52 | 26 | 26 | 50.0 | 417 | 212 | 205 | 50.8 | 1 |
| 12/09/2018 | D3 | Adult Other 4.0 |
|---|---|---|
| SGV-LLWNA/P-WNTC-Colin Tang-Whittier Narrows TC So California |
W | SGV Arroyo Seco -AA.MS So California |
| Colin Tang (-----) | 6-0 6-0 |
Default |
| Match: ----- | Rating: ----- |
| 11/10/2018 | D3 | Adult Other 4.0 |
|---|---|---|
| SGV-LLWNA/P-WNTC-Colin Tang-Whittier Narrows TC So California |
W | SGV Flint Canyon-DS.RG/SA2See notes So California |
| Jason Wang (3.67) | 6-7 7-6 1-0 |
Michael Oyler (3.59) Yukishi Yamamoto (3.86) |
| Match: 3.69 | Rating: 3.60 |
| 11/03/2018 | D3 | Adult Other 4.0 |
|---|---|---|
| SGV-LLWNA/P-WNTC-Colin Tang-Whittier Narrows TC So California |
W | SGV Arroyo Seco -AA.MS So California |
| Vincent Nguyen (4.01) | 6-1 6-1 |
Neil Matsumoto (3.52) Sam Qian (3.64) |
| Match: 3.71 | Rating: 3.56 |
| 10/13/2018 | D1 | Mixed 40+ 8.0 Sectionals |
|---|---|---|
| SGV-LLWS-The Smashers-Aye/Jalandoni-Whittier College So California |
W | CV WC Indian Wells TG/Imazu & Crump So California |
| Ann Pham (3.88) | 6-2 7-5 |
Cristina Reed (3.64) Douglas Reed (3.73) |
| Match: 3.75 | Rating: 3.66 |
| 10/06/2018 | D2 | Adult Other 4.0 |
|---|---|---|
| SGV-LLWNA/P-WNTC-Colin Tang-Whittier Narrows TC So California |
L | SGV Flint Canyon-DS.RG/SA2See notes So California |
| Yim Tse (3.61) | 6-2 7-5 |
Dave Sparks (3.75) Richard Ortiz-Reyes (3.66) |
| Match: 3.60 | Rating: 3.60 |
| 09/16/2018 | D2 | Mixed 40+ 8.0 |
|---|---|---|
| SGV-LLWS-The Smashers-Aye/Jalandoni-Whittier College So California |
L | SGV Marsupial Madness-RD.KM/SU4NOHM7/29 So California |
| Beverly Martin (3.71) | 0-6 6-1 1-0 |
Cindi Carter (3.84) Roger Duncan (3.67) |
| Match: 3.72 | Rating: 3.66 |
| 09/08/2018 | D1 | Mixed 40+ 8.0 |
|---|---|---|
| SGV-LLWS-The Smashers-Aye/Jalandoni-Whittier College So California |
W | SGV Advantage Players-CL.JW So California |
| Marites Killion (3.74) | 6-2 6-0 |
Elaine Symonds (3.51) Sean Bulmer (3.13) |
| Match: 3.65 | Rating: 3.63 |
| 08/05/2018 | D2 | Mixed 40+ 8.0 |
|---|---|---|
| SGV-LLWS-The Smashers-Aye/Jalandoni-Whittier College So California |
W | SGV Marsupial Madness-RD.KM/SU4NOHM7/29 So California |
| Beverly Martin (3.65) | 6-4 6-4 |
Olga Sanfilippo (3.53) Michael Sanfilippo (3.47) |
| Match: 3.59 | Rating: 3.63 |
| 06/24/2018 | S2 | Adult 18+ 4.0 |
|---|---|---|
| SGV iStringing 2018-WK/Su10 So California |
L | SGV Underdogs-CP.AF/Su8 So California |
| 6-3 6-4 |
Trinath Goteti (3.60) | |
| Match: 3.46 | Rating: 3.60 |
| 06/16/2018 | S2 | Adult 18+ 4.0 |
|---|---|---|
| SGV iStringing 2018-WK/Su10 So California |
L | SGV N1 Alley Gators-Tang-Whittier Narrows So California |
| 6-4 3-6 1-0 |
Tie Sun (3.43) | |
| Match: 3.43 | Rating: 3.65 |
| 06/10/2018 | D3 | Adult 18+ 4.0 |
|---|---|---|
| SGV iStringing 2018-WK/Su10 So California |
L | SGV Alpha Elite-ER/Su9 So California |
| Nick Alfonso (2.94) | 6-1 6-2 |
Eduardo Rosas (3.50) Ivan Rodriguez (3.62) |
| Match: 3.70 | Rating: 3.70 |
| 06/03/2018 | S2 | Adult 18+ 4.0 |
|---|---|---|
| SGV iStringing 2018-WK/Su10 So California |
L | SGV SGV Superfriends-DG.PY/Su1030see notes So California |
| 6-1 6-1 |
Juan Contreras (3.77) | |
| Match: 3.38 | Rating: 3.70 |
| 05/20/2018 | D1 | Mixed 18+ 8.0 Sectionals |
|---|---|---|
| SGV - LLWS - The Smashers - Khin Aye/Ricky Jalaloni - Whitti So California |
L | IE-LLWS-McDermottSC-Nicole Goolsby/BGonzalez So California |
| Khin Aye (3.78) | 6-7 6-4 1-0 |
Ronald Chow (4.53) Jenniffer Wong (3.15) |
| Match: 3.71 | Rating: 3.65 |
| 05/20/2018 | D2 | Mixed 18+ 8.0 Sectionals |
|---|---|---|
| SGV - LLWS - The Smashers - Khin Aye/Ricky Jalaloni - Whitti So California |
L | OC SCTA - Mixed Up - Fountain Valley TC - DeVlugt So California |
| Khin Aye (3.81) | 7-6 6-2 |
quoc tran (4.48) Julie Le (3.13) |
| Match: 3.59 | Rating: 3.61 |
| 05/19/2018 | D2 | Mixed 18+ 8.0 Sectionals |
|---|---|---|
| SGV - LLWS - The Smashers - Khin Aye/Ricky Jalaloni - Whitti So California |
W | LA - LLWS - Team Ade - Fremont - Ade Quingco So California |
| Khin Aye (3.79) | 7-5 1-6 1-0 |
Ryan Cala (3.99) Yolanda Smith (3.74) |
| Match: 3.73 | Rating: 3.65 |
| 04/29/2018 | D2 | Adult 18+ 4.0 |
|---|---|---|
| SGV iStringing 2018-WK/Su10 So California |
L | SGV Friends Advantage-VN.JF/Su1030 So California |
| Anthony Lim (3.19) | 6-2 6-2 |
Alan Gee (3.53) Travis Hatfield (3.49) |
| Match: 3.65 | Rating: 3.78 |
| 04/22/2018 | D2 | Adult 18+ 4.0 |
|---|---|---|
| SGV iStringing 2018-WK/Su10 So California |
L | SGV Flint Canyon-DS.RD/Su2NOHM6/10BYE4/29 So California |
| Rex Sheng (2.69) | 6-3 4-6 1-0 |
Dave Sparks (3.77) Roger Duncan (3.76) |
| Match: 4.22 | Rating: 4.05 |
| 04/15/2018 | D1 | Adult 18+ 4.0 |
|---|---|---|
| SGV iStringing 2018-WK/Su10 So California |
W | SGV Arroyo Seco Locos-AA.ES/Sa So California |
| Sam Qian (3.71) | 6-4 6-3 |
Amirhossein Liasi (3.50) Philip Gordon (3.65) |
| Match: 3.74 | Rating: 3.74 |
| 03/24/2018 | D1 | Mixed 18+ 7.0 |
|---|---|---|
| SGV Guys Gals and Non Binary Pals 7.0-SH.KK/Su1030 So California |
W | SGV Friends and Lobbers Seven-GN.RB/Sa1030 So California |
| Regina Enriquez (2.76) | 7-6 6-3 |
Sean Robinson (3.23) Rosie Bonilla (3.16) |
| Match: 3.68 | Rating: 3.63 |
| 02/25/2018 | D2 | Mixed 18+ 7.0 |
|---|---|---|
| SGV Guys Gals and Non Binary Pals 7.0-SH.KK/Su1030 So California |
L | SGV SCTA - Team DNG - Lauris Manley/Colin Tang - Whittier So California |
| Regina Enriquez (2.84) | 6-1 6-1 |
Lai Chan (3.30) xiaojun liu (3.06) |
| Match: 3.21 | Rating: 3.55 |
| 02/18/2018 | D3 | Mixed 18+ 8.0 |
|---|---|---|
| SGV - LLWS - The Smashers - Khin Aye/Ricky Jalaloni - Whitti So California |
L | SGV Dare Doubles-Brian Jung/Su1030 So California |
| Ayanna Maharry (3.92) | 7-6 6-3 |
Karlos Huschke-Favela (4.02) Maria Bailey (3.72) |
| Match: 3.65 | Rating: 3.65 |
| 02/03/2018 | D1 | Mixed 18+ 7.0 |
|---|---|---|
| SGV Guys Gals and Non Binary Pals 7.0-SH.KK/Su1030 So California |
W | SGV His and Hers-AL/Su12 So California |
| Lauren Nicole Finke (3.04) | 6-1 6-1 |
sharon spangler (3.20) Rick Leckrone (2.26) |
| Match: 3.71 | Rating: 3.66 |
| 01/20/2018 | D1 | Mixed 18+ 7.0 |
|---|---|---|
| SGV Guys Gals and Non Binary Pals 7.0-SH.KK/Su1030 So California |
W | SGV The Panthers-OY.MY/SA10 So California |
| Regina Enriquez (2.83) | 6-0 6-3 |
Thach Ly (3.27) Kelly Moss (3.10) |
| Match: 3.91 | Rating: 3.71 |
| 01/14/2018 | D3 | Mixed 18+ 8.0 |
|---|---|---|
| SGV - LLWS - The Smashers - Khin Aye/Ricky Jalaloni - Whitti So California |
W | SGV Love Hurts-RE/SU3 So California |
| Ayanna Maharry (3.92) | 6-0 6-1 |
Franklin Marquez (2.83) Fredia Waters (4.03) |
| Match: 3.68 | Rating: 3.59 |
| 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. |
This site is not affiliated, endorsed, or associated by or with the USTA in any manner nor are the ratings affiliated with the NTRP rating system.
Copyright © 2016-2024 TennisRecord.com All rights reserved.
Privacy Policy | Sitemap
Copyright © 2016-2024 TennisRecord.com All rights reserved.
Privacy Policy | Sitemap