SwissSys Standings. 2009 Markham Thornhill Chess Challenge: Grade2
| # | Name | ID | Rtng | Rd 1 | Rd 2 | Rd 3 | Rd 4 | Rd 5 | Tot | Prize |
| 1 | Brett Gugel | 827572 | 1148 | W9 | W11 | W6 | W4 | W5 | 5.0 | |
| 2 | Nicholas Li | 876982 | 563 | W17 | W15 | L3 | W10 | W8 | 4.0 | |
| 3 | Kevin Cecco | | unr. | W13 | W8 | W2 | D5 | L4 | 3.5 | |
| 4 | Frank Bai | | unr. | W12 | D9 | W17 | L1 | W3 | 3.5 | |
| 5 | Daniel Beik | | unr. | W14 | W16 | W10 | D3 | L1 | 3.5 | |
| 6 | Catherine Ian | | unr. | W16 | W14 | L1 | L8 | W9 | 3.0 | |
| 7 | Aiyana Young | | unr. | B--- | L10 | L8 | W15 | W12 | 3.0 | |
| 8 | Ryan Sun | | unr. | W11 | L3 | W7 | W6 | L2 | 3.0 | |
| 9 | Richard Adashkevich | | unr. | L1 | D4 | W12 | W16 | L6 | 2.5 | |
| 10 | Kabir Gandhi | | unr. | W15 | W7 | L5 | L2 | D13 | 2.5 | |
| 11 | Emma Della Rossa | | unr. | L8 | L1 | L14 | B--- | W17 | 2.0 | |
| 12 | Walter Gargaro | | unr. | L4 | W13 | L9 | W14 | L7 | 2.0 | |
| 13 | Samantha Lou | | unr. | L3 | L12 | D15 | W17 | D10 | 2.0 | |
| 14 | Daniel Bianchi | | unr. | L5 | L6 | W11 | L12 | W16 | 2.0 | |
| 15 | Oliver Lawless | 827559 | 255 | L10 | L2 | D13 | L7 | B--- | 1.5 | |
| 16 | Elizabeth DeLima | | unr. | L6 | L5 | B--- | L9 | L14 | 1.0 | |
| 17 | Matthew DeLima | | unr. | L2 | B--- | L4 | L13 | L11 | 1.0 | |