SwissSys Standings. 2009 York Region Chess Challenge: Grade 3
| # | Name | ID | Rtng | Rd 1 | Rd 2 | Rd 3 | Rd 4 | Rd 5 | Tot | Prize |
| 1 | Noah Tapiero | 889918 | 498 | W22 | W14 | W4 | W8 | W9 | 5.0 | |
| 2 | Justin Younan | | unr. | L3 | W18 | W15 | W11 | W8 | 4.0 | |
| 3 | Daniel Palacios | | unr. | W2 | L5 | W14 | W16 | W10 | 4.0 | |
| 4 | Gabriel Potkidis | 895432 | 302 | W7 | W6 | L1 | W9 | D5 | 3.5 | |
| 5 | Antonio Sardena | | unr. | W23 | W3 | L9 | W19 | D4 | 3.5 | |
| 6 | Phillip Peav | | unr. | W12 | L4 | W19 | D7 | W18 | 3.5 | |
| 7 | Cameron Cannatella | | unr. | L4 | W24 | W25 | D6 | W14 | 3.5 | |
| 8 | Marco Paolino | 889896 | 452 | W15 | W10 | W11 | L1 | L2 | 3.0 | |
| 9 | Francesco Jerino | 889874 | 395 | W20 | W17 | W5 | L4 | L1 | 3.0 | |
| 10 | Jamie Stein | | unr. | W13 | L8 | W12 | W17 | L3 | 3.0 | |
| 11 | Christian Vanderhorst | | unr. | B--- | W16 | L8 | L2 | W17 | 3.0 | |
| 12 | Anthony Cammelleri | | unr. | L6 | W21 | L10 | W15 | W16 | 3.0 | |
| 13 | Lucas DiBiasio | | unr. | L10 | L15 | D20 | W25 | W22 | 2.5 | |
| 14 | Lucas Sorrenti | | unr. | W19 | L1 | L3 | W21 | L7 | 2.0 | |
| 15 | Adam Abdailah | | unr. | L8 | W13 | L2 | L12 | W23 | 2.0 | |
| 16 | Shivam Sharma | | unr. | W25 | L11 | W21 | L3 | L12 | 2.0 | |
| 17 | Christian Colarco | | unr. | W18 | L9 | W23 | L10 | L11 | 2.0 | |
| 18 | Michael Dinatolo | | unr. | L17 | L2 | W24 | W20 | L6 | 2.0 | |
| 19 | Fernando DeFrancesca | | unr. | L14 | W22 | L6 | L5 | W25 | 2.0 | |
| 20 | Mustafa Ismail | | unr. | L9 | D23 | D13 | L18 | W24 | 2.0 | |
| 21 | Adriano DeFrancesca | | unr. | W24 | L12 | L16 | L14 | B--- | 2.0 | |
| 22 | Adriano Vagadia | | unr. | L1 | L19 | B--- | D23 | L13 | 1.5 | |
| 23 | Sabrina Luis | | unr. | L5 | D20 | L17 | D22 | L15 | 1.0 | |
| 24 | Rachel Fay Miller | | unr. | L21 | L7 | L18 | B--- | L20 | 1.0 | |
| 25 | Hallie Rodney | | unr. | L16 | B--- | L7 | L13 | L19 | 1.0 | |