Sanchez, Miguel
Current rating: 1582
Record: 32-31-1
| Grand Prix Mexico City 2018 (GRN limited) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 30 | Garcia Hernandez, Joel Alejandro (1500) | Won 2-0 | +181553 |
| 2sealed | 80 | Berrios, Elvis (1464) | Won 2-0 | +161569 |
| 3sealed | 1 | Yan, Gan (1871) | Won 2-0 | +231592 |
| 4sealed | 46 | Smith, Ryan (1447) | Won 2-1 | +161608 |
| 5sealed | 2 | England, Sarah (1621) | Won 2-0 | +181626 |
| 6sealed | 6 | Chan, Jason (1786) | Lost 1-2 | -151611 |
| 7sealed | 21 | Pisano, Rob (1918) | Lost 1-2 | -131598 |
| 8sealed | 53 | Velasquez Franco, Juan Felipe (1693) | Lost 0-2 | -161582 |
| top | average opponent: 1662record: 5-3 | new rating: 1582 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 70 | Stephenson, Christopher (1465) | Won 2-0 | +161543 |
| 2sealed | 264 | Williams, Ronald (1562) | Won 2-0 | +191562 |
| 3sealed | 273 | Tan, James (1774) | Lost 0-2 | -141548 |
| 4sealed | 508 | Thoni, Ethan (1471) | Won 2-1 | +161564 |
| 5sealed | 278 | Arehart, Daniel (1706) | Lost 0-2 | -151549 |
| 6sealed | 272 | Cummings, Brandon (1681) | Won 2-1 | +201569 |
| 7sealed | 252 | Bruner, Christopher (1604) | Lost 0-2 | -171552 |
| 8sealed | 310 | Jones, Anders (1642) | Lost 0-2 | -171535 |
| top | average opponent: 1613record: 4-4 | new rating: 1535 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 181 | Friedman, Ben (1849) | Lost 0-2 | -121489 |
| 4modern | 730 | Carino, Joseph (1517) | Won 2-0 | +191508 |
| 5modern | 456 | Soorani, Shaheen (1889) | Won 2-1 | +241532 |
| 6modern | 155 | Lombardi, Robert (1740) | Lost 0-2 | -141518 |
| 7modern | 225 | Normile, Maggie (1498) | Won 2-0 | +181536 |
| 8modern | 348 | Lozinski, Daniel (1703) | Won 2-1 | +211557 |
| 9modern | 217 | Goldfarb, David (1882) | Won 2-1 | +231580 |
| 10modern | 41 | Coulombe, Trevor (1615) | Lost 1-2 | -171563 |
| 11modern | 153 | D'Aurelio, Robert (1573) | Lost 0-2 | -181545 |
| 12modern | 139 | Basile, Devin (1530) | Draw 1-1 | 01545 |
| 13modern | 139 | Foley, Thomas (1435) | Won 2-1 | +161561 |
| 14modern | 116 | Robinson, Denys (1602) | Lost 0-2 | -171544 |
| 15modern | 125 | Grier, Genevieve (1596) | Lost 1-2 | -171527 |
| top | average opponent: 1648record: 6-6-1 | new rating: 1527 | ||
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 169 | Sweeney, Alex (1506) | Won 2-0 | +191516 |
| 4sealed | 21 | Chen, Chao (1805) | Lost 1-2 | -131503 |
| 5sealed | 350 | Kunzelman, Cameron (1536) | Won 2-0 | +181521 |
| 6sealed | 127 | Parker, Brock (1974) | Lost 0-2 | -101511 |
| 7sealed | 238 | Brown, Andrew (1875) | Lost 0-2 | -121499 |
| 8sealed | 346 | Early, Shane (1520) | Won 2-0 | +191518 |
| 9sealed | 219 | O'Neal, Paul (1583) | Lost 0-2 | -171501 |
| top | average opponent: 1686record: 3-4 | new rating: 1501 | ||
| Grand Prix Santiago 2015 (ORI limited) | starting rating: 1579 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 280 | Carnelli, Pablo (1500) | Lost 1-2 | -191560 |
| 2sealed | 255 | Carmona, Cristian (1482) | Lost 0-2 | -201540 |
| 3sealed | 356 | Maurelia, Alvaro (1465) | Won 2-1 | +171557 |
| 4sealed | 323 | Genova, Eduardo (1451) | Lost 0-2 | -201537 |
| 5sealed | 290 | Esparza Araya, Yussef (1463) | Won 2-0 | +171554 |
| 6sealed | 248 | Vega Parra, Francisco (1530) | Lost 1-2 | -191535 |
| 8sealed | 160 | Garate, Ricardo (1480) | Lost 0-2 | -191516 |
| 9sealed | 139 | Epinoza Loyola, Rodrig (1467) | Lost 0-2 | -191497 |
| top | average opponent: 1480record: 2-6 | new rating: 1497 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 37 | Lavezzi, Cory (1518) | Lost 1-2 | -171484 |
| 3sealed | 235 | Mouton, Andre (1492) | Won 2-1 | +181502 |
| 4sealed | 135 | Goveia, Kevin (1639) | Lost 1-2 | -161486 |
| 5sealed | 154 | Holm, Floyd (1502) | Won 2-0 | +181504 |
| 6sealed | 96 | Jefferies, Ian (1470) | Won 2-1 | +181522 |
| 7sealed | 113 | Dwyer, Patrick (1489) | Won 2-0 | +171539 |
| 8sealed | 39 | Vornhusen, Gunnar (1515) | Won 2-1 | +181557 |
| 9sealed | 56 | Lyon, Fredrik (1509) | Won 2-0 | +171574 |
| 10draft | 75 | Bauer, John (1588) | Won 2-0 | +181592 |
| 11draft | 98 | Aguilera, Ryder (1705) | Lost 0-2 | -161576 |
| 12draft | 106 | Soulati, Reza (1583) | Lost 1-2 | -181558 |
| 13draft | 42 | Hwa, Ti Yung (1638) | Won 2-0 | +201578 |
| 14draft | 31 | Amaraphornkul, Scott (1663) | Lost 0-2 | -171561 |
| 15draft | 147 | Fedelleck, Christopher (1555) | Won 2-0 | +181579 |
| top | average opponent: 1562record: 9-5 | new rating: 1579 | ||
| Grand Prix Buenos Aires 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 9 | Barreiro, Santiago (1518) | Lost 0-2 | -181482 |
| 3extended | 61 | Miguez, Martin (1480) | Won 2-0 | +181500 |
| 4extended | 82 | Milillo, Francisco (1500) | Lost 1-2 | -181482 |
| 5extended | 95 | Bazzi, Ezequiel (1500) | Lost 1-2 | -171465 |
| 6extended | 128 | Rizzo, Jonathan (1482) | Won 2-1 | +181483 |
| 7extended | 96 | Barrios, Jorge (1499) | Won 2-1 | +181501 |
| top | average opponent: 1497record: 3-3 | new rating: 1501 | ||