Zieba, Kuba
Current rating: 1445
Record: 5-8
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 709 | Sohn, Michael (1551) | Won 2-0 | +191500 |
| 2modern | 11 | Vancini, Maurice (1520) | Lost 0-2 | -181482 |
| 3modern | 580 | Abbasi, John (1466) | Won 2-1 | +181500 |
| 4modern | 327 | Han, Sirus (1518) | Lost 0-2 | -181482 |
| 5modern | 812 | Liu, Liming (1455) | Lost 0-2 | -181464 |
| 6modern | 796 | Velazquez, Daniel (1378) | Lost 1-2 | -201444 |
| 7modern | 777 | Galarza, Christian (1466) | Won 2-1 | +191463 |
| 8modern | 605 | Cameron, Joshua (1482) | Lost 0-2 | -181445 |
| average opponent: 1479record: 3-5 | new rating: 1445 | |||
| Grand Prix Oakland 2016 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 491 | Burke, Timothy (1449) | Won 2-0 | +171517 |
| 2standard | 253 | Han, Theodore (1518) | Won 2-1 | +181535 |
| 3standard | 376 | Kinney, Ryan (1504) | Lost 0-2 | -181517 |
| 4standard | 374 | Slutsky, Simon (1555) | Lost 1-2 | -181499 |
| 5standard | 567 | Ciccolo, Peter (1465) | Lost 0-2 | -181481 |
| average opponent: 1498record: 2-3 | new rating: 1481 | |||