Hao, Devin
Current rating: 1692
Record: 19-9-1
| Regional Championships Calgary 2022 (pioneer) | starting rating: 1609 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 78 | Feliciano, Marc Rainier (1534) | Lost 1-2 | -191590 |
| 2pioneer | 131 | Hawkins, Bryce (1487) | Won 2-1 | +161606 |
| 3pioneer | 36 | Pringle, Shaun (1535) | Won 2-1 | +161622 |
| 4pioneer | 27 | Dore, Maxime (1867) | Won 2-0 | +231645 |
| 5pioneer | 19 | Tibirna, Alexandru (1410) | Won 2-0 | +141659 |
| 6pioneer | 6 | Sajgalik, Eduardo (2010) | Won 2-1 | +241683 |
| 7pioneer | 7 | Hennick, Michael (1640) | Won 2-0 | +171700 |
| 8pioneer | 8 | MacDonald, Dan (1825) | Lost 1-2 | -161684 |
| 9pioneer | 8 | Chen, James [CAN] (1579) | Won 2-0 | +161700 |
| 10pioneer | 7 | Kane, Liam (1860) | Won 2-1 | +211721 |
| 11pioneer | 4 | Karani, Joseph (1810) | Lost 0-2 | -161705 |
| 12pioneer | 11 | Fournier, Daniel (1873) | Lost 0-2 | -151690 |
| 13pioneer | 18 | Steele, Brett (1717) | Won 2-1 | +181708 |
| 14pioneer | 11 | Hayne, Alexander (1827) | Lost 1-2 | -161692 |
| average opponent: 1712record: 9-5 | new rating: 1692 | |||
| Grand Prix Toronto 2017 (HOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 125 | Lachapelle, Maxime (1500) | Won 2-0 | +181518 |
| 2sealed | 72 | Cooper, Stacey (1373) | Won 2-1 | +151533 |
| 3sealed | 126 | Xu, Jin (1535) | Lost 0-2 | -181515 |
| 4sealed | 245 | Pasqualini, Franco (1517) | Lost 0-2 | -181497 |
| 5sealed | 422 | Letourneau, Yannick (1468) | Draw 1-1 | 01497 |
| 6sealed | 397 | Whitfield, Ken (1497) | Won 2-0 | +181515 |
| 7sealed | 284 | Adam, Francois [CAN] (1505) | Won 2-0 | +181533 |
| 8sealed | 195 | Margaritis, Logan (1500) | Won 2-1 | +171550 |
| 9sealed | 125 | Dekay, Peter (1562) | Won 2-1 | +181568 |
| 10draft | 153 | Steinberg, David [CAN] (1597) | Lost 0-2 | -171551 |
| 11draft | 165 | Thibeau, Jeremy (1607) | Won 2-0 | +191570 |
| 12draft | 93 | Szasz, Michael (1599) | Won 2-0 | +181588 |
| 13draft | 120 | Fyfe, Max (1743) | Won 2-0 | +211609 |
| 14draft | 68 | Albertson, Cooper (1608) | Won 2-1 | +181627 |
| 15draft | 14 | Whipple, Ethan (1614) | Lost 0-2 | -181609 |
| average opponent: 1548record: 10-4-1 | new rating: 1609 | |||