Tsang, Charles
Current rating: 1493
Record: 10-12-2
| Regional Championships Edmonton 2023 (pioneer) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 29 | Robertson, Ian (1662) | Won 2-0 | +221480 |
| 2pioneer | 11 | Li, Raymond (1443) | Won 2-1 | +171497 |
| 3pioneer | 4 | Liu, Wentao (1588) | Draw 1-1 | +21499 |
| 4pioneer | 13 | Litman, Randall (1506) | Lost 0-2 | -181481 |
| 5pioneer | 34 | Duggan, Todd (1517) | Won 2-0 | +191500 |
| 6pioneer | 18 | Horvath, Nathan (1703) | Lost 1-2 | -151485 |
| 7pioneer | 37 | Winterbottom, Ben (1713) | Won 2-1 | +221507 |
| 8pioneer | 24 | Shivji, Qail (1704) | Lost 1-2 | -141493 |
| top | average opponent: 1605record: 4-3-1 | new rating: 1493 | ||
| Regional Championships Calgary 2022 (pioneer) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 109 | Davies, Violet (1780) | Lost 0-2 | -131477 |
| 2pioneer | 68 | Alder, Avery (1503) | Won 2-1 | +191496 |
| 3pioneer | 57 | Park, Kevin (1400) | Draw 1-1 | -21494 |
| 4pioneer | 65 | Schmidt, Jason (1483) | Lost 0-2 | -181476 |
| 5pioneer | 92 | Cheung, Johnathan (1484) | Lost 0-2 | -181458 |
| top | average opponent: 1530record: 1-3-1 | new rating: 1458 | ||
| Grand Prix Calgary 2019 (modern) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 337 | MacNeil, Devin (1466) | Lost 0-2 | -181428 |
| 2modern | 261 | Heidebrecht, Shane (1482) | Won 2-0 | +191447 |
| 3modern | 374 | Nickel, Matthew (1631) | Lost 1-2 | -141433 |
| 4modern | 302 | Ford, Jet (1464) | Won 2-0 | +181451 |
| 5modern | 278 | Simpson, Shane (1531) | Won 2-1 | +201471 |
| 6modern | 193 | Wiedhopf, Zachary (1455) | Won 2-1 | +171488 |
| 7modern | 151 | Brown, Derek (1533) | Won 2-0 | +191507 |
| 8modern | 50 | Jackel, Stephen (1564) | Lost 0-2 | -171490 |
| top | average opponent: 1516record: 5-3 | new rating: 1490 | ||
| Grand Prix Vancouver 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 2040 | Vollmer, Aiden (1500) | Lost 0-2 | -181482 |
| 2modern | 2488 | Rabson, Adler (1486) | Lost 1-2 | -181464 |
| 3modern | 2738 | Cochran, William (1464) | Lost 0-2 | -181446 |
| top | average opponent: 1483record: 0-3 | new rating: 1446 | ||