Valerio, Michael
Current rating: 1574
Record: 12-8
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1564 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 8 | Siu, Kenny (1500) | Won 2-1 | +171581 |
| 2sealed | 223 | Lura, Chad (1570) | Lost 1-2 | -181563 |
| 3sealed | 597 | McCullough, Jacob (1497) | Won 2-1 | +161579 |
| 4sealed | 291 | Ivie, Jamin (1479) | Won 2-0 | +171596 |
| 5sealed | 306 | Wohlsdorf, Matt (1617) | Lost 1-2 | -181578 |
| 6sealed | 472 | Romero, Michael (1440) | Won 2-1 | +161594 |
| 7sealed | 358 | Wingo, Virgil (1527) | Lost 0-2 | -201574 |
| average opponent: 1518record: 4-3 | new rating: 1574 | |||
| Grand Prix Tampa 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 189 | Hyden, Paul (1527) | Won 2-0 | +191519 |
| 2sealed | 210 | roman, dairon (1543) | Lost 1-2 | -181501 |
| 3sealed | 169 | Trotter, Tanner (1499) | Won 2-0 | +181519 |
| 4sealed | 255 | Copeland, Sean (1482) | Won 2-0 | +171536 |
| 5sealed | 92 | Hernandez, Jorge (1484) | Won 2-1 | +171553 |
| 6sealed | 44 | Farris, Billy (1529) | Won 2-0 | +181571 |
| 7sealed | 35 | Price, Pat (1584) | Won 2-0 | +181589 |
| 8sealed | 13 | Hu, Haibing (1767) | Won 2-0 | +211610 |
| 9sealed | 19 | Marr, Mat (1864) | Lost 1-2 | -131597 |
| 10draft | 54 | Casatti, Vagner William (1791) | Won 2-1 | +211618 |
| 11draft | 49 | Cho, Joshua (1600) | Lost 1-2 | -181600 |
| 12draft | 43 | Buchanan, Samuel (1599) | Lost 0-2 | -181582 |
| 13draft | 33 | Hurst, Greg (1584) | Lost 1-2 | -181564 |
| average opponent: 1604record: 8-5 | new rating: 1564 | |||