Cheung, Eric
Current rating: 1459
Record: 13-17-1
| Grand Prix Calgary 2019 (modern) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 351 | Skinner, Travis (1319) | Won 2-0 | +161459 |
| top | record: 1-0 | new rating: 1459 | ||
| Grand Prix Portland 2018 (modern) | starting rating: 1456 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 167 | Bowman, Gage (1521) | Lost 0-2 | -171439 |
| 3modern | 642 | Ludviksen, Rolf (1422) | Lost 1-2 | -181421 |
| 4modern | 596 | Casey, Timmy (1481) | Won 2-0 | +191440 |
| 5modern | 480 | Robinson, Travis (1558) | Won 2-0 | +201460 |
| 6modern | 289 | Arduain, Alain (1399) | Won 2-0 | +171477 |
| 7modern | 314 | Maher, Andrew (1537) | Lost 1-2 | -171460 |
| 8modern | 336 | Hartwig, James (1514) | Lost 0-2 | -171443 |
| top | average opponent: 1490record: 3-4 | new rating: 1443 | ||
| Grand Prix Phoenix 2018 (modern) | starting rating: 1460 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 309 | Johnson Stoever, Samuel (1524) | Lost 1-2 | -161444 |
| 3modern | 427 | Gerlock, Alex (1959) | Lost 1-2 | -101434 |
| 4modern | 477 | Maleszewski, Chet (1539) | Lost 1-2 | -161418 |
| 5modern | 561 | Yin, Chang (1465) | Won 2-0 | +191437 |
| 6modern | 474 | Macasinag, Remle (1473) | Won 2-1 | +191456 |
| 7modern | 340 | Dingman, Scott (1438) | Lost 1-2 | -191437 |
| 8modern | 311 | Kauffman, Thomas (1477) | Won 2-0 | +191456 |
| top | average opponent: 1554record: 3-4 | new rating: 1456 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 366 | Theodore, Bridget (1408) | Draw 1-1 | -11477 |
| 3modern | 784 | Baker, Kazi (1463) | Lost 0-2 | -181459 |
| 4modern | 1048 | Hinson, Terance (1500) | Won 2-0 | +181477 |
| 5modern | 729 | Politis, Eleftherios (1499) | Lost 0-2 | -171460 |
| 6modern | 956 | Patterson, Bryson (1437) | Won 2-0 | +171477 |
| 7modern | 719 | Ramirez, Jose Antonio (1488) | Lost 0-2 | -171460 |
| 8modern | 810 | Schoennauer, Elijah (1460) | Won 2-1 | +181478 |
| 9modern | 629 | O'Brien, Cody (1519) | Lost 0-2 | -181460 |
| top | average opponent: 1472record: 3-4-1 | new rating: 1460 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 215 | Anghelescu, Jonathan (1825) | Lost 0-2 | -121488 |
| 3legacy | 886 | Topp, Jordan (1569) | Lost 0-2 | -171471 |
| 4legacy | 968 | Morris, John (1546) | Won 2-0 | +201491 |
| 5legacy | 868 | Goding, Chad (1447) | Lost 0-2 | -191472 |
| 6legacy | 817 | Tuttle, Brad (1478) | Lost 0-2 | -181454 |
| 7legacy | 829 | Gille, Randolph (1603) | Won 2-0 | +211475 |
| 8legacy | 712 | Lew, Michael (1598) | Won 2-0 | +201495 |
| 9legacy | 578 | Pimentel, Felipe (1571) | Lost 1-2 | -171478 |
| top | average opponent: 1580record: 3-5 | new rating: 1478 | ||