David Kostanyan
Affiliations
| Organization | Location | Role | Tenure |
|---|---|---|---|
| Great Valley Middle School | Malvern, PA | Player | 2019 – 2021 |
| Great Valley High School | Malvern, PA | Player | 2021 – 2023 |
Results
| Tournament | Date | Team | TUH | P | T | I | P% | PP20TUH |
|---|---|---|---|---|---|---|---|---|
| Henderson Invitational VII (IS-215) | 11/19/2022 | Great Valley B | 200 | 4 | 14 | 12 | 22.2% | 14.00 |
| 2022 High School National Championship Tournament (HSNCT-22) | 5/27/2022 | Great Valley C | 206 | 1 | 21 | 9 | 4.5% | 17.48 |
| 2021 Middle School National Championship Tournament (MSNCT-21) | 5/1/2021 | Great Valley A | 160 | 7 | 18 | 9 | 28.0% | 30.00 |
| DeLaSalle Invitational Academic Tournament Of Middle Schools (MS-38) | 3/13/2021 | Great Valley A | 140 | 24 | 12 | 14 | 66.7% | 58.57 |
| TQBA Winter Roundup III (MS-37) | 1/23/2021 | Great Valley A | 120 | 15 | 11 | 14 | 57.7% | 44.17 |
| Give Thanks for Matt's Buzzers VII (MS-35) | 11/14/2020 | Great Valley | 120 | 20 | 17 | 8 | 54.1% | 71.67 |
| Manheim Township Middle School Academic Challenge (MS-33) | 1/25/2020 | Great Valley B | 120 | 2 | 11 | 2 | 15.4% | 21.67 |
| Great Valley Middle School Quiz Bowl Tournament (MS-31) | 12/21/2019 | Great Valley C | 180 | 2 | 10 | 5 | 16.7% | 11.67 |