Zeng, Calvin
Current rating: 1504
Record: 4-4-1
| Grand Prix Louisville 2017 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 361 | Klipfel, Kevin (1519) | Won 2-0 | +181518 |
| 2legacy | 631 | Ellis, Thomas (1695) | Lost 0-2 | -141504 |
| 3legacy | 692 | Austin, Cary (1507) | Draw 1-1 | 01504 |
| 4legacy | 819 | Wood, Mark (1531) | Won 2-0 | +181522 |
| 5legacy | 651 | Morrissey, Ryan (1410) | Lost 1-2 | -201502 |
| 6legacy | 784 | Birdsong, Joseph (1587) | Won 2-1 | +201522 |
| 7legacy | 632 | Bennett, Ryan (1504) | Lost 1-2 | -191503 |
| 8legacy | 720 | Alt, Andrew (1524) | Lost 1-2 | -171486 |
| 9legacy | 719 | Ruenger, Joshua (1506) | Won 2-1 | +181504 |
| average opponent: 1532record: 4-4-1 | new rating: 1504 | |||