He, Zhaochen
Current rating: 1539
Record: 11-10
| Grand Prix Washington DC 2019 (MH1 limited) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 38 | Chu, Albert (1506) | Won 2-0 | +171556 |
| 2sealed | 220 | Che, Yan (1518) | Lost 0-0 | -181538 |
| 3sealed | 275 | Owens, Brandon (1466) | Won 2-0 | +161554 |
| 4sealed | 314 | Mapson, Michael (1584) | Lost 1-2 | -171537 |
| 5sealed | 361 | Garmon, Daniel (1835) | Won 2-1 | +231560 |
| 6sealed | 166 | Klein, Noah (1521) | Won 2-1 | +171577 |
| 7sealed | 121 | White, Eli (1455) | Won 2-1 | +161593 |
| 8sealed | 68 | Saltzman, Ryan (1538) | Won 2-1 | +171610 |
| 9sealed | 67 | Pearlman, Steven (1570) | Lost 1-2 | -181592 |
| 11draft | 80 | Kesselman, Matthew (1626) | Lost 0-2 | -181574 |
| 12draft | 78 | Mikus, Keith (1597) | Lost 0-2 | -171557 |
| 15draft | 36 | Krodel, Brett (1585) | Lost 0-2 | -181539 |
| average opponent: 1567record: 6-6 | new rating: 1539 | |||
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 360 | Littlefield, Mark E (1532) | Won 2-0 | +191519 |
| 2sealed | 106 | Lynch, Brian (1698) | Won 2-0 | +211540 |
| 3sealed | 132 | Denmon, Jeremy (1518) | Lost 0-2 | -191521 |
| 4sealed | 379 | Romao, Carlos (1786) | Won 2-1 | +231544 |
| 5sealed | 160 | Wenokor, Eric (1465) | Won 2-0 | +171561 |
| 6sealed | 208 | Damo da Rosa, Paulo Vitor (2012) | Lost 1-2 | -111550 |
| 7sealed | 312 | Foley, Neil (1508) | Won 2-1 | +181568 |
| 8sealed | 246 | Friedman, Ben (2002) | Lost 1-2 | -111557 |
| 9sealed | 255 | Paradee, Joel (1549) | Lost 0-2 | -181539 |
| average opponent: 1675record: 5-4 | new rating: 1539 | |||