SwissSys Standings. 2009 York Region Chess Challenge: Grade 5
| # | Name | ID | Rtng | Rd 1 | Rd 2 | Rd 3 | Rd 4 | Rd 5 | Tot | Prize |
| 1 | Jackie Peng | 864854 | 1262 | W11 | W9 | W6 | W7 | W2 | 5.0 | |
| 2 | Bryant Yang | 694866 | 1216 | W8 | W19 | W15 | W5 | L1 | 4.0 | |
| 3 | Patrick Yu | 681985 | 1195 | W12 | W13 | L7 | W8 | W10 | 4.0 | |
| 4 | James Law | 936911 | unr. | W14 | L5 | W11 | W12 | W6 | 4.0 | |
| 5 | Jeffrey Lee | 936922 | 607 | W23 | W4 | D22 | L2 | W7 | 3.5 | |
| 6 | Dave Xie | 890188 | 826 | W27 | W10 | L1 | W16 | L4 | 3.0 | |
| 7 | Gregory Lu | 702977 | 753 | W25 | W17 | W3 | L1 | L5 | 3.0 | |
| 8 | Nicholas Cusimano | 936933 | unr. | L2 | W26 | W13 | L3 | W18 | 3.0 | |
| 9 | Anthony Ventrella | 840205 | 408 | W20 | L1 | L10 | W22 | W16 | 3.0 | |
| 10 | Dante Tucci-Taylor | 936944 | unr. | W22 | L6 | W9 | W18 | L3 | 3.0 | |
| 11 | Frank Sebo | 840227 | 459 | L1 | W23 | L4 | W14 | W20 | 3.0 | |
| 12 | Monica Xu | 936955 | unr. | L3 | W20 | W24 | L4 | W17 | 3.0 | |
| 13 | Christopher Li | 703045 | 263 | W24 | L3 | L8 | W25 | W22 | 3.0 | |
| 14 | Matteo Bomben | 936966 | unr. | L4 | D25 | W21 | L11 | W24 | 2.5 | |
| 15 | Eric Zhu | 776316 | 776 | W21 | W16 | L2 | U--- | U--- | 2.0 | |
| 16 | Jeremiah Joseph | 936977 | unr. | W18 | L15 | W19 | L6 | L9 | 2.0 | |
| 17 | Dylan Deguerre | 936988 | unr. | B--- | L7 | L18 | W19 | L12 | 2.0 | |
| 18 | Maxim Khaissarov | 890087 | 524 | L16 | W21 | W17 | L10 | L8 | 2.0 | |
| 19 | Bryan Manweiler | 715342 | 332 | W26 | L2 | L16 | L17 | B--- | 2.0 | |
| 20 | Josh Piper | 936999 | unr. | L9 | L12 | W26 | W24 | L11 | 2.0 | |
| 21 | Liana Loughlin | 931959 | unr. | L15 | L18 | L14 | W23 | W25 | 2.0 | |
| 22 | Brittany Runeckles | 840159 | 764 | L10 | W27 | D5 | L9 | L13 | 1.5 | |
| 23 | Drew Chung | 937012 | unr. | L5 | L11 | D25 | L21 | W26 | 1.5 | |
| 24 | Andrew Pak | 937023 | unr. | L13 | B--- | L12 | L20 | L14 | 1.0 | |
| 25 | Ashley Rumbuldt | 937045 | unr. | L7 | D14 | D23 | L13 | L21 | 1.0 | |
| 26 | Isaac Dobson | 937056 | unr. | L19 | L8 | L20 | B--- | L23 | 1.0 | |
| 27 | Lucas Broz | 937067 | unr. | L6 | L22 | U--- | U--- | U--- | 0.0 | |