Cisneros, Sergio
Current rating: 1493
Record: 6-6
| Grand Prix Portland 2018 (modern) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 447 | Hurst, Howard (1500) | Lost 1-2 | -181479 |
| 2modern | 467 | Andreason, Kyle (1490) | Lost 1-2 | -181461 |
| 3modern | 802 | Reid, Cory (1391) | Won 2-0 | +171478 |
| 4modern | 632 | Thiele, Stephen (1424) | Lost 0-2 | -191459 |
| 5modern | 678 | Kunzi, Eric (1315) | Won 2-0 | +161475 |
| 6modern | 606 | Silverstein, Joshua (1483) | Won 2-0 | +181493 |
| average opponent: 1434record: 3-3 | new rating: 1493 | |||
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 543 | Stroud, Ryan (1482) | Lost 1-2 | -181482 |
| 2standard | 441 | Hassler, Brendan (1483) | Lost 1-2 | -181464 |
| 3standard | 746 | Parra, Max (1465) | Won 2-1 | +181482 |
| 4standard | 696 | Risner, Daniel (1481) | Won 2-1 | +181500 |
| 5standard | 587 | Fazio, Michael (1362) | Won 2-0 | +151515 |
| 6standard | 369 | Folk, Coby (1514) | Lost 1-2 | -181497 |
| average opponent: 1465record: 3-3 | new rating: 1497 | |||