He, Chun
Current rating: 1615
Record: 19-17-3
| Regional Championships Toronto 2023 Cycle 4 (pioneer) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 77 | Kerr-Schram, Mitchell (1500) | Won 2-0 | +181488 |
| 2pioneer | 54 | Verrecchia, Alessandro (1561) | Won 2-1 | +201508 |
| 3pioneer | 29 | Yetman, Caleb (1624) | Lost 0-2 | -161492 |
| 4pioneer | 26 | Heggerud, Anna (1701) | Lost 0-2 | -151477 |
| 5pioneer | 70 | Da, Andrew (1622) | Won 2-0 | +211498 |
| 6pioneer | 60 | mackay, shawn (1519) | Won 2-0 | +181516 |
| 7pioneer | 38 | Dixon, Kevin (1669) | Won 2-1 | +211537 |
| 8pioneer | 31 | Anderson, Robert (1976) | Won 2-1 | +261563 |
| 9pioneer | 17 | MacDonald, Dan (1792) | Draw 1-1 | +41567 |
| 10pioneer | 17 | Gibeault, Gilles (1719) | Won 2-0 | +211588 |
| 11pioneer | 10 | Slutsky, Benjamin (1724) | Won 2-1 | +201608 |
| 12pioneer | 5 | Gordillo, Massimo (1871) | Won 2-1 | +231631 |
| 13pioneer | 4 | Carisse, Simon (1758) | Lost 0-2 | -161615 |
| top | average opponent: 1695record: 9-3-1 | new rating: 1615 | ||
| Regional Championships Toronto 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 106 | Nielsen, Mark (1554) | Lost 1-2 | -171483 |
| 2pioneer | 83 | Hawton, Mathew (1426) | Won 2-0 | +171500 |
| 3pioneer | 108 | Charron, Alexandre (1411) | Lost 1-2 | -201480 |
| 4pioneer | 104 | Dore, Maxime (1916) | Lost 0-2 | -101470 |
| top | average opponent: 1577record: 1-3 | new rating: 1470 | ||
| Regional Championships Ottawa 2023 (ONE standard) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 72 | Duclos, Patrice (1501) | Won 2-1 | +191505 |
| 2standard | 37 | Cailloux, Jacob (1554) | Won 2-1 | +191524 |
| 3standard | 21 | Beldon, Omar (1737) | Lost 0-2 | -151509 |
| 4standard | 55 | Barber, Randall (1666) | Won 2-1 | +211530 |
| 5standard | 27 | Barbosa, Andrew (1540) | Lost 1-2 | -181512 |
| 6standard | 57 | MacDonald, Dan (1820) | Lost 0-2 | -121500 |
| top | average opponent: 1637record: 3-3 | new rating: 1500 | ||
| Regional Championships Toronto 2022 (pioneer) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 71 | Voss, Skyler (1433) | Won 2-0 | +171508 |
| 2pioneer | 7 | Boyer, Luc-Alexandre (1734) | Lost 0-2 | -141494 |
| 3pioneer | 71 | Malcolm, Liam (1712) | Lost 0-2 | -141480 |
| 4pioneer | 126 | Rose-Mitchell, Kyle (1484) | Won 2-0 | +181498 |
| 5pioneer | 83 | Dhaliwal, Shawn (1833) | Lost 1-2 | -121486 |
| 6pioneer | 125 | Cooke, James (1505) | Won 2-1 | +181504 |
| 7pioneer | 86 | Da, Andrew (1509) | Lost 1-2 | -181486 |
| top | average opponent: 1602record: 3-4 | new rating: 1486 | ||
| Grand Prix Montreal 2019 (ELD limited) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 22 | Dery, Jonathan (1887) | Lost 0-2 | -121528 |
| 4sealed | 153 | Murphy, Joshua (1363) | Lost 1-2 | -211507 |
| 5sealed | 229 | Laporte, Gabryel (1619) | Lost 1-2 | -161491 |
| top | average opponent: 1623record: 0-3 | new rating: 1491 | ||
| Grand Prix Toronto 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 63 | Ellenberger, Jarrod (1478) | Draw 1-1 | 01500 |
| 3modern | 267 | Lavoie, Laurie-Eve (1686) | Won 2-0 | +211521 |
| 4modern | 140 | Krznaric, Paul (1509) | Won 2-0 | +181539 |
| 5modern | 71 | Meldrum, Michael (1511) | Draw 1-1 | -11538 |
| 6modern | 164 | Martinez II, Eddie (1631) | Won 2-0 | +201558 |
| 7modern | 99 | Litvak, Shayne (1554) | Lost 0-2 | -181540 |
| top | average opponent: 1562record: 3-1-2 | new rating: 1540 | ||