Posadas, Raniel
Current rating: 1444
Record: 2-5
| Grand Prix Phoenix 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 71 | Dadachanji, Dara (1563) | Lost 0-2 | -171483 |
| 2modern | 456 | Spencer, Andrew (1452) | Won 2-0 | +181501 |
| 3modern | 364 | Orr, Matt (1493) | Lost 0-2 | -191482 |
| 4modern | 533 | Cartwright, Austin (1481) | Lost 0-2 | -181464 |
| 5modern | 552 | Jackson, Cody (1420) | Lost 0-2 | -181446 |
| 6modern | 497 | Pacheco, Alesana (1444) | Won 2-0 | +181464 |
| 7modern | 395 | Braid, Travis (1369) | Lost 1-2 | -201444 |
| average opponent: 1460record: 2-5 | new rating: 1444 | |||