Riley, Michael
Current rating: 1515
Record: 14-16-2
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 247 | Cozart, Raymond (1500) | Won 2-1 | +171542 |
| 2standard | 97 | Atchison, Taylor (1817) | Lost 0-2 | -131529 |
| 3standard | 493 | Zhou, Zirui (1743) | Lost 0-2 | -141515 |
| 4standard | 606 | Vizaro, Justin (1578) | Won 2-0 | +191534 |
| 5standard | 334 | Williams, Kevin (1471) | Lost 0-2 | -191515 |
| top | average opponent: 1622record: 2-3 | new rating: 1515 | ||
| Grand Prix Costa Rica 2016 (SOI standard) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 72 | Sanchez Rodriguez, Arturo (1471) | Won 2-0 | +171525 |
| 2standard | 12 | Allende, Luis (1475) | Won 2-1 | +171542 |
| 3standard | 64 | Duque, Diego (1536) | Won 2-1 | +181560 |
| 4standard | 46 | Becerra Reyes, Daniel (1880) | Won 2-0 | +241584 |
| 5standard | 6 | Calcano, Christian (1950) | Lost 0-2 | -121572 |
| 6standard | 41 | Shenhar, Shahar (1749) | Lost 0-2 | -151557 |
| 7standard | 73 | Hoffeld, Joshua (1758) | Draw 1-1 | +41561 |
| 8standard | 89 | Reyna Valencia, Carlos (1566) | Lost 0-2 | -181543 |
| 9standard | 112 | Molina, Wilberto (1536) | Lost 0-2 | -181525 |
| top | average opponent: 1658record: 4-4-1 | new rating: 1525 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 811 | Park, Sean (1631) | Lost 0-2 | -161501 |
| 4modern | 800 | Molina, Mario (1616) | Won 2-1 | +201521 |
| 5modern | 737 | Zalenski, Alexander (1564) | Won 2-1 | +191540 |
| 6modern | 728 | Childress, Darrell (1540) | Won 2-1 | +181558 |
| 7modern | 570 | Jensen, William (1816) | Lost 0-2 | -131545 |
| 8modern | 592 | Steady, Anthony (1555) | Lost 1-2 | -181527 |
| 9modern | 606 | Weiner, Jeff (1462) | Lost 0-2 | -191508 |
| top | average opponent: 1598record: 3-4 | new rating: 1508 | ||
| Grand Prix Miami 2015 (FRF standard) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 297 | Ullman, Joseph (1534) | Lost 1-2 | -161450 |
| 3standard | 384 | Malin, Jordan D (1500) | Won 2-1 | +191469 |
| 4standard | 300 | Spencer, Phillip C (1520) | Won 2-1 | +191488 |
| 5standard | 208 | Meola, Anthony (1511) | Won 2-0 | +181506 |
| 6standard | 121 | Hampton, Jesse (1908) | Lost 0-2 | -111495 |
| 7standard | 243 | Quintana, Carlos (1565) | Won 2-0 | +191514 |
| 8standard | 90 | Capaldi, Alex (1585) | Won 2-1 | +201534 |
| 9standard | 85 | Pastorinni, Luckas (1627) | Lost 0-2 | -171517 |
| top | average opponent: 1594record: 5-3 | new rating: 1517 | ||
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 46 | Ramirez, Felipe (1500) | Draw 1-1 | 01500 |
| 2standard | 241 | Hines, Frank (1621) | Lost 0-2 | -161484 |
| 3standard | 345 | Lambert, Jason (1500) | Lost 1-2 | -181466 |
| top | average opponent: 1540record: 0-2-1 | new rating: 1466 | ||