| Match History (Rating) | View Advanced Player Stats |
|
Sean Der (Sparks Glenco, MD)
Male |
4.5 C 12/31/2023 |
| Estimated Dynamic Rating |
4.2193 5/8/2024 |
| Projected Year End Rating |
------ ---------- |
4.5 Rating Meter
4.0001 - 4.5000
4.0001 - 4.5000
| Current Rating 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 | 4 | 4 | 0 | 50.0 | 18 | 10 | 8 | 55.6 | 150 | 86 | 64 | 57.3 | 1 |
| Adult 40+ 4.5 | 2 | 2 | 0 | 0 | 100.0 | 4 | 4 | 0 | 100.0 | 40 | 26 | 14 | 65.0 | 0 |
| Combo 8.5 | 3 | 3 | 0 | 0 | 100.0 | 6 | 6 | 0 | 100.0 | 48 | 36 | 12 | 75.0 | 0 |
| Mixed 18+ 8.0 | 7 | 6 | 1 | 0 | 85.7 | 17 | 12 | 5 | 70.6 | 140 | 80 | 60 | 57.1 | 0 |
| Mixed 18+ 9.0 | 8 | 5 | 3 | 0 | 62.5 | 19 | 10 | 9 | 52.6 | 160 | 78 | 82 | 48.8 | 1 |
| Mixed Other 0.0 | 1 | 1 | 0 | 0 | 100.0 | 2 | 2 | 0 | 100.0 | 12 | 12 | 0 | 100.0 | 0 |
| Mixed Other 8.5 | 3 | 3 | 0 | 0 | 100.0 | 7 | 6 | 1 | 85.7 | 57 | 36 | 21 | 63.2 | 0 |
| Tri-Level 18+ 4.0 | 1 | 1 | 0 | 0 | 100.0 | 2 | 2 | 0 | 100.0 | 16 | 12 | 4 | 75.0 | 0 |
| Tri-Level 18+ 4.5 | 4 | 3 | 1 | 0 | 75.0 | 10 | 7 | 3 | 70.0 | 88 | 49 | 39 | 55.7 | 0 |
| Total | 37 | 28 | 9 | 0 | 75.7 | 85 | 59 | 26 | 69.4 | 711 | 415 | 296 | 58.4 | 2 |
| 04/24/2024 | D2 | Adult 18+ 4.5 |
|---|---|---|
| Cha 4.5 18+ Hoco Mid-Atlantic |
W | KG 4.5 Mid-Atlantic |
| Henry Cha (4.08) | 6-2 6-4 |
David Trang (3.98) Dat Doan (3.90) |
| Match: 4.21 | Rating: 4.22 |
| 04/21/2024 | D1 | Mixed Other 8.5 |
|---|---|---|
| Lancealot 8.5 Mix Combo Mid-Atlantic |
W | FredCoCha 8.5 18+ Mid-Atlantic |
| Eboni Lance (4.16) | 6-3 4-6 1-0 |
Henry Cha (4.21) Susan Rhee (3.93) |
| Match: 4.21 | Rating: 4.27 |
| 04/21/2024 | D1 | Mixed Other 8.5 |
|---|---|---|
| Lancealot 8.5 Mix Combo Mid-Atlantic |
W | FredCoCha 8.5 18+ Mid-Atlantic |
| Eboni Lance (4.16) | 6-3 4-6 1-0 |
Henry Cha (4.21) Susan Rhee (3.93) |
| Match: 4.21 | Rating: 4.27 |
| 04/17/2024 | D3 | Adult 18+ 4.5 |
|---|---|---|
| Cha 4.5 18+ Hoco Mid-Atlantic |
L | Wackos Mid-Atlantic |
| Henry Cha (4.06) | 3-6 6-4 1-0 |
Christopher Cosca (4.19) Nicholas Colletti (4.24) |
| Match: 4.30 | Rating: 4.22 |
| 04/11/2024 | D1 | Mixed Other 8.5 |
|---|---|---|
| Lancealot 8.5 Mix Combo Mid-Atlantic |
W | FredCoCha 8.5 18+ Mid-Atlantic |
| Jessica Lee (4.01) | 6-3 6-1 |
Robert Kargus (4.26) Virginia Fung (3.95) |
| Match: 4.52 | Rating: 4.33 |
| 04/11/2024 | D1 | Mixed Other 8.5 |
|---|---|---|
| Lancealot 8.5 Mix Combo Mid-Atlantic |
W | FredCoCha 8.5 18+ Mid-Atlantic |
| Jessica Lee (4.01) | 6-3 6-1 |
Robert Kargus (4.26) Virginia Fung (3.95) |
| Match: 4.52 | Rating: 4.33 |
| 04/09/2024 | D3 | Adult 18+ 4.5 |
|---|---|---|
| Cha 4.5 18+ Hoco Mid-Atlantic |
W | Hoco Underdogs Mid-Atlantic |
| Lukas Sanidas (4.31) | 6-1 6-1 |
Robert Weaver (4.02) Doug DeLawter (4.24) |
| Match: 4.46 | Rating: 4.24 |
| 03/28/2024 | D1 | Mixed Other 8.5 |
|---|---|---|
| Lancealot 8.5 Mix Combo Mid-Atlantic |
W | FredCoCha 8.5 18+ Mid-Atlantic |
| Lucy Wang (3.83) | 7-6 6-2 |
Christine Alewine (3.73) Chris Miller (4.20) |
| Match: 4.31 | Rating: 4.27 |
| 03/28/2024 | D1 | Mixed Other 8.5 |
|---|---|---|
| Lancealot 8.5 Mix Combo Mid-Atlantic |
W | FredCoCha 8.5 18+ Mid-Atlantic |
| Lucy Wang (3.83) | 7-6 6-2 |
Christine Alewine (3.73) Chris Miller (4.20) |
| Match: 4.31 | Rating: 4.27 |
| 03/22/2024 | D1 | Mixed 18+ 9.0 |
|---|---|---|
| ONLY FANS Mid-Atlantic |
W | BMoreCha 9.0 Mid-Atlantic |
| Jennifer Nyman (4.31) | 6-4 4-6 1-0 |
Michael Vaughan (4.05) Elizabeth Larson (4.45) |
| Match: 4.25 | Rating: 4.26 |
| 03/15/2024 | D2 | Mixed 18+ 8.0 |
|---|---|---|
| Penn Ball Wizards Mid-Atlantic |
W | BMoreCha 8.0 Mid-Atlantic |
| Nancy Der (3.56) | 3-6 6-3 1-0 |
DONALD CRAWLEY (3.97) Susie Chung (3.76) |
| Match: 4.23 | Rating: 4.25 |
| 03/07/2024 | D240 | Tri-Level 18+ 4.5 Nationals |
|---|---|---|
| MidAtlantic/Cha/Tri-Level4.5-3.5M Mid-Atlantic |
W | NewEngland/Racine/Tri-3.5-4.5M New England |
| Anthony Carle (4.11) | 6-3 6-1 |
Michael Rubin (3.97) Blake Willmarth (4.19) |
| Match: 4.38 | Rating: 4.21 |
| 03/07/2024 | D240 | Tri-Level 18+ 4.5 Nationals |
|---|---|---|
| MidAtlantic/Cha/Tri-Level4.5-3.5M Mid-Atlantic |
W | Florida/Graf/TriLevel4.5/4.0/3.5M Florida |
| KHOURY ZIAD (4.07) | 7-6 7-5 |
Adam Rutstein (3.94) Darren Odendaal (4.03) |
| Match: 4.09 | Rating: 4.13 |
| 03/03/2024 | D3 | Mixed 18+ 9.0 |
|---|---|---|
| Lancealot Mid-Atlantic |
W | FredCoCha 9.0 Mid-Atlantic |
| Irene Chen (-----) | 6-0 6-0 |
Default |
| Match: ----- | Rating: ----- |
| 03/03/2024 | D3 | Adult 18+ 4.5 |
|---|---|---|
| Matchpoint Misfits Mid-Atlantic |
W | BMoreCha 4.5 Mid-Atlantic |
| Jonathan Vissering (-----) | 6-0 6-0 |
Default |
| Match: ----- | Rating: ----- |
| 03/01/2024 | D2 | Adult 18+ 4.5 |
|---|---|---|
| Matchpoint Misfits Mid-Atlantic |
L | BMoreCha 4.5 Mid-Atlantic |
| KHOURY ZIAD (4.12) | 6-4 6-3 |
Koby Bonta (4.41) Samuel Sheats (4.32) |
| Match: 4.24 | Rating: 4.15 |
| 02/29/2024 | D1 | Adult 40+ 4.5 |
|---|---|---|
| ThreeBody40 Mid-Atlantic |
W | Terminetters Mid-Atlantic |
| Henry Cha (4.04) | 6-2 6-2 |
Clark Campbell (4.08) Christopher Apo (3.99) |
| Match: 4.35 | Rating: 4.17 |
| 02/24/2024 | D3 | Mixed 18+ 8.0 |
|---|---|---|
| HocoCha 8.0 Mid-Atlantic |
L | Peeps Mid-Atlantic |
| Nancy Der (3.61) | 7-6 6-3 |
Lynn Bartolotta (3.93) Jay Anzures (3.94) |
| Match: 4.19 | Rating: 4.24 |
| 02/23/2024 | D1 | Mixed 18+ 8.0 |
|---|---|---|
| Penn Ball Wizards Mid-Atlantic |
W | BMoreCha 8.0 Mid-Atlantic |
| Nancy Der (3.54) | 6-2 6-4 |
Lee Wroe (4.42) Rita Piel (3.53) |
| Match: 4.52 | Rating: 4.30 |
| 02/18/2024 | D2 | Adult 18+ 4.5 |
|---|---|---|
| Matchpoint Misfits Mid-Atlantic |
W | BMoreCha 4.5 Mid-Atlantic |
| Anthony Carle (4.07) | 6-2 6-4 |
JJ Bonta (4.19) Will Jeffreys (3.68) |
| Match: S | Rating: 4.09 |
| 02/18/2024 | D2 | Mixed 18+ 8.0 |
|---|---|---|
| HocoCha 8.0 Mid-Atlantic |
W | Splinter Cell Mid-Atlantic |
| Nancy Der (3.58) | 3-6 6-3 1-0 |
Kimberly Ford (3.61) Matt Galosky (4.12) |
| Match: 4.22 | Rating: 4.23 |
| 02/16/2024 | D1 | Mixed 18+ 9.0 |
|---|---|---|
| HocoCha 9.0 Mid-Atlantic |
L | Crawley HoCo 9.0 Mid-Atlantic |
| Nita Elie (4.04) | 6-4 6-2 |
DONALD CRAWLEY (3.91) Heather Herman (4.75) |
| Match: 4.22 | Rating: 4.23 |
| 02/13/2024 | D3 | Adult 18+ 4.5 |
|---|---|---|
| Matchpoint Misfits Mid-Atlantic |
W | BMoreCha 4.5 Mid-Atlantic |
| KHOURY ZIAD (4.08) | 6-3 6-0 |
Will Jeffreys (4.16) Samuel Sheats (4.29) |
| Match: S | Rating: 4.09 |
| 02/12/2024 | D2 | Mixed 18+ 9.0 |
|---|---|---|
| Lancealot Mid-Atlantic |
L | FredCoCha 9.0 Mid-Atlantic |
| Carol Besse (4.13) | 6-3 6-1 |
Jennifer Nyman (4.43) Luis Lozano (4.42) |
| Match: 4.19 | Rating: 4.22 |
| 02/11/2024 | D1 | Mixed 18+ 8.0 |
|---|---|---|
| HocoCha 8.0 Mid-Atlantic |
W | Team Yep Mid-Atlantic |
| Nancy Der (3.50) | 7-5 6-1 |
Jill Rose (4.04) Timothy Millhollon (3.66) |
| Match: 4.42 | Rating: 4.25 |
| 02/10/2024 | D3 | Mixed 18+ 9.0 |
|---|---|---|
| HocoCha 9.0 Mid-Atlantic |
L | Vissering Mid-Atlantic |
| Maureen Kolb (4.18) | 7-5 6-4 |
Nathan Leslie (4.21) Eve Helmer (4.51) |
| Match: 4.28 | Rating: 4.21 |
| 02/04/2024 | D3 | Mixed 18+ 9.0 |
|---|---|---|
| ONLY FANS Mid-Atlantic |
W | BMoreCha 9.0 Mid-Atlantic |
| Sloane Prince (4.05) | 7-5 7-6 |
Michael Liu (4.67) Megan Hansen (3.85) |
| Match: 4.38 | Rating: 4.21 |
| 02/02/2024 | D3 | Mixed 18+ 9.0 |
|---|---|---|
| HocoCha 9.0 Mid-Atlantic |
W | Crawley HoCo 9.0 Mid-Atlantic |
| Jean Lim (4.13) | 6-3 6-7 1-0 |
Anne Jagodits (4.19) Larry Dechter (4.15) |
| Match: 4.26 | Rating: 4.17 |
| 02/01/2024 | D3 | Adult 40+ 4.5 |
|---|---|---|
| ThreeBody40 Mid-Atlantic |
W | Terminetters Mid-Atlantic |
| KHOURY ZIAD (4.07) | 7-5 7-5 |
Randolph Court (4.01) Farooq Jaffrey (4.01) |
| Match: 4.12 | Rating: 4.09 |
| 01/28/2024 | D2 | Adult 18+ 4.5 |
|---|---|---|
| Matchpoint Misfits Mid-Atlantic |
L | BMoreCha 4.5 Mid-Atlantic |
| Dat Doan (3.98) | 7-6 7-5 |
JJ Bonta (4.22) Koby Bonta (4.45) |
| Match: 4.34 | Rating: 4.12 |
| 01/26/2024 | D1 | Mixed 18+ 8.0 |
|---|---|---|
| HocoCha 8.0 Mid-Atlantic |
W | HoCoLee 8.0 Mid-Atlantic |
| Nancy Der (3.49) | 6-0 7-6 |
Hung Nguyen (4.29) Na Yi (3.47) |
| Match: 4.43 | Rating: 4.18 |
| 01/24/2024 | D3 | Mixed 18+ 9.0 |
|---|---|---|
| Lancealot Mid-Atlantic |
W | FredCoCha 9.0 Mid-Atlantic |
| Eboni Lance (4.08) | 6-1 6-4 |
Anne Jagodits (4.24) Corey Glocker (4.07) |
| Match: 4.40 | Rating: 4.15 |
| 01/21/2024 | D140 | Tri-Level 18+ 4.0 Sectionals |
|---|---|---|
| MidAtlantic/Alewine/Trilevel4.0-3.0M Mid-Atlantic |
W | MidAtlantic/Charles/Tri-Level4.0-3.0M Mid-Atlantic |
| Anthony Carle (4.08) | 6-2 6-2 |
Matthew Christian (4.14) Michael Melampy (4.22) |
| Match: 4.43 | Rating: 4.12 |
| 01/20/2024 | D240 | Tri-Level 18+ 4.5 Sectionals |
|---|---|---|
| MidAtlantic/Cha/Tri-Level4.5-3.5M Mid-Atlantic |
W | Team 8 Nova Aces Mid-Atlantic |
| Hector Barrera (4.36) | 7-5 2-6 1-0 |
Matthew Christian (4.13) Jumpei Nakamura (4.37) |
| Match: 4.04 | Rating: 4.02 |
| 01/19/2024 | D240 | Tri-Level 18+ 4.5 Sectionals |
|---|---|---|
| MidAtlantic/Cha/Tri-Level4.5-3.5M Mid-Atlantic |
L | High Rollers 2.0 Mid-Atlantic |
| KHOURY ZIAD (4.11) | 5-7 7-6 1-0 |
Mike Burgoyne (3.97) Quentin Carter (4.00) |
| Match: 3.94 | Rating: 4.00 |
| 01/14/2024 | D2 | Mixed 18+ 9.0 |
|---|---|---|
| HocoCha 9.0 Mid-Atlantic |
W | Crawley HoCo 9.0 Mid-Atlantic |
| Maureen Kolb (4.17) | 2-6 6-3 1-0 |
David Trang (3.90) Kelly Dennis (4.41) |
| Match: 4.10 | Rating: 4.08 |
| 01/13/2024 | D3 | Adult 18+ 4.5 |
|---|---|---|
| Matchpoint Misfits Mid-Atlantic |
L | BMoreCha 4.5 Mid-Atlantic |
| Hector Barrera (4.38) | 4-6 6-4 1-0 |
Tim Huber (4.42) Henry Cha (4.01) |
| Match: 4.00 | Rating: 4.01 |
| 01/12/2024 | D2 | Mixed 18+ 8.0 |
|---|---|---|
| Penn Ball Wizards Mid-Atlantic |
W | BMoreCha 8.0 Mid-Atlantic |
| Nancy Der (3.50) | 6-4 6-7 1-0 |
Beyza Akcam (3.27) KHOURY ZIAD (4.07) |
| Match: 4.00 | Rating: 4.06 |
| 01/04/2024 | D1 | Combo 8.5 |
|---|---|---|
| MoCady 8.5 Mixed Combo Mid-Atlantic |
W | Your Pace or Mine Mid-Atlantic |
| Michele Brammer (4.28) | 6-2 6-3 |
Sarah Monsheimer (4.07) Michael Erdely (3.82) |
| Match: 4.16 | Rating: ----- |
| 12/09/2023 | D2 | Mixed Other |
|---|---|---|
| Big Sac Sac Mid-Atlantic |
W | Triple The Fun Mid-Atlantic |
| Irene Chen (4.27) | 6-0 6-0 |
Kim Ferguson (3.81) Geoffrey Montgomery (4.00) |
| Match: 4.26 | Rating: 4.08 |
| 12/05/2023 | D1 | Combo 8.5 |
|---|---|---|
| MoCady 8.5 Mixed Combo Mid-Atlantic |
W | Your Pace or Mine Mid-Atlantic |
| Eve Helmer (4.54) | 6-3 6-1 |
Ryan Cinoman (4.42) Jennifer Mitchell (3.89) |
| Match: 4.29 | Rating: ----- |
| 12/02/2023 | D1 | Combo 8.5 |
|---|---|---|
| MoCady 8.5 Mixed Combo Mid-Atlantic |
W | Miller Mid-Atlantic |
| Eve Helmer (4.54) | 6-1 6-2 |
Brian Bichy (4.06) Christine Becer (4.14) |
| Match: 4.28 | 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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