Marquez, Robert
Current rating: 1664
Record: 31-18 (GP) / 1-5 (professional)
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1654 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 306 | Maynard, David (1500) | Won 2-1 | +151669 |
| 2sealed | 158 | Butler, Lee (1519) | Won 2-1 | +161685 |
| 3sealed | 99 | Fay, Timothy (1727) | Won 2-0 | +181703 |
| 4sealed | 10 | Pollock, Robert (1420) | Won 2-0 | +131716 |
| 5sealed | 48 | Gyger, Lance (1613) | Lost 1-2 | -201696 |
| 6sealed | 102 | Martinez, Axel (1963) | Lost 1-2 | -131683 |
| 7sealed | 241 | Vaughn, Collin (1599) | Lost 0-2 | -191664 |
| top | average opponent: 1620record: 4-3 | new rating: 1664 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1655 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 612 | Hoffmann, Josh (1500) | Won 2-0 | +151670 |
| 2modern | 321 | Muller, Chris (1521) | Won 2-0 | +151685 |
| 3modern | 49 | Jakobovits, Rex (1538) | Won 2-0 | +161701 |
| 4modern | 185 | Donahoo, Miciah (1543) | Won 2-0 | +151716 |
| 5modern | 10 | Perez, Ruben (1801) | Lost 0-2 | -171699 |
| 6modern | 226 | Sedano, Edwin (1463) | Lost 1-2 | -221677 |
| 7modern | 339 | Galloway, Warren (1508) | Won 2-0 | +151692 |
| 8modern | 185 | Marts, Logan (1570) | Won 2-1 | +161708 |
| 9modern | 5079 | Sta.Ana, Micol (1605) | Lost 0-2 | -201688 |
| 10modern | 5164 | Auger, Maxime (1926) | Lost 0-2 | -141674 |
| 11modern | 5197 | Tanner, Charles (1636) | Won 2-0 | +171691 |
| 12modern | 1562 | Fur, Attila (1656) | Lost 1-2 | -181673 |
| 13modern | 5160 | Leduc Gauthier, Samuel (1638) | Lost 0-2 | -191654 |
| top | average opponent: 1608record: 7-6 | new rating: 1654 | ||
| Pro Tour Battle for Zendikar (BFZ standard) | starting rating: 1720 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 14 | Dang, Martin (1959) | Lost 0-2 | -141706 |
| 2draft | 142 | Yang, Zhijian (1686) | Lost 0-2 | -181688 |
| 3draft | 151 | Liu, Yuchen (1868) | Lost 1-2 | -151673 |
| 4standard | 164 | Gauthier, Martin-Eric (1878) | Lost 1-2 | -141659 |
| 5standard | 176 | Medvedev, Dmitry (1634) | Won 2-0 | +171676 |
| 6standard | 161 | O'Rourke, Sean (1486) | Lost 1-2 | -211655 |
| top | average opponent: 1752record: 1-5 | new rating: 1655 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 185 | Isom, Gregory (1482) | Won 2-1 | +171546 |
| 3sealed | 339 | Harrison, Jeffrey (1519) | Won 2-0 | +171563 |
| 4sealed | 63 | Marsh, Jordan (1555) | Won 2-1 | +181581 |
| 5sealed | 2 | Campusano, Eric (1733) | Won 2-0 | +211602 |
| 6sealed | 21 | Hsueh, Shu-Yu (1574) | Won 2-0 | +181620 |
| 7sealed | 7 | Ballek, Ryan (1614) | Won 2-1 | +171637 |
| 8sealed | 6 | Rand, Chris (1689) | Won 2-0 | +191656 |
| 9sealed | 3 | Klein, Andrew (1690) | Won 2-1 | +191675 |
| 10draft | 86 | Markeson, Scott (1917) | Lost 0-2 | -141661 |
| 11draft | 109 | Davoudi, Mani (1902) | Lost 0-2 | -131648 |
| 12draft | 46 | Crisafulli, Anthony (1633) | Won 2-1 | +171665 |
| 13draft | 116 | Ostash, Keith (1758) | Won 2-0 | +201685 |
| 14draft | 57 | Risley, Michael (1667) | Won 2-1 | +181703 |
| 15draft | 9 | Beatman, Nicholas (1648) | Won 2-0 | +171720 |
| top | average opponent: 1670record: 12-2 | new rating: 1720 | ||
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 313 | Yoo, Bradley (1739) | Won 2-0 | +221565 |
| 4standard | 126 | Jaya, Ivan (1440) | Lost 1-2 | -211544 |
| 5standard | 333 | Brumby, Gene (1683) | Won 2-1 | +211565 |
| 6standard | 126 | Jen, Ivan (1542) | Lost 1-2 | -191546 |
| 7standard | 177 | Goud, Michael (1570) | Lost 1-2 | -171529 |
| 8standard | 334 | Lineberger, Jason (1519) | Won 2-0 | +181547 |
| 9standard | 197 | Skallerup, Perhansa (1551) | Lost 0-2 | -181529 |
| top | average opponent: 1578record: 3-4 | new rating: 1529 | ||
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 109 | Cao, An (1518) | Won 2-0 | +181518 |
| 3sealed | 207 | Smith, RJ (1556) | Won 2-1 | +191537 |
| 4sealed | 62 | Berlin, Max (1554) | Lost 0-2 | -181519 |
| 5sealed | 296 | Lin, Yee-Way (1535) | Won 2-1 | +191538 |
| 6sealed | 58 | Merriam, Ross (1779) | Won 2-1 | +221560 |
| 7sealed | 42 | Phillipps, Eric (1632) | Lost 0-2 | -171543 |
| 8sealed | 91 | Yang, Xin (1552) | Won 2-0 | +181561 |
| 9sealed | 91 | Schuller, Mike (1545) | Lost 1-2 | -181543 |
| top | average opponent: 1584record: 5-3 | new rating: 1543 | ||