Collins, Chris
Current rating: 1786 (#2583)
Record: 36-23
| Grand Prix New Jersey 2020 (THB limited) | starting rating: 1776 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 387 | Moffatt, Kyle (1500) | Won 2-0 | +131789 |
| 2sealed | 101 | Petre, Evan (1751) | Lost 0-2 | -191770 |
| 3sealed | 585 | Ishikawa, Eric (1419) | Won 2-0 | +121782 |
| 4sealed | 359 | Smith, Alexander (1574) | Won 2-0 | +141796 |
| 5sealed | 292 | Verner, Joshua (1549) | Won 2-1 | +141810 |
| 6sealed | 95 | Gaieski, Ethan (1894) | Lost 1-2 | -161794 |
| 7sealed | 193 | Silverman, Stephen (1548) | Won 2-0 | +131807 |
| 8sealed | 96 | Marschall, Owen (1627) | Lost 1-2 | -211786 |
| top | average opponent: 1608record: 5-3 | new rating: 1786 | ||
| Grand Prix Washington DC 2019 (MH1 limited) | starting rating: 1602 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 355 | McAdams, Austin (1500) | Won 2-1 | +161618 |
| 2sealed | 241 | McAdams, Mac (1522) | Won 0-0 | +171635 |
| 3sealed | 128 | Ragan, Benjamin (1774) | Won 2-1 | +201655 |
| 4sealed | 31 | Handy, Carmen (1725) | Won 2-1 | +191674 |
| 5sealed | 12 | Altman, Amy (1647) | Lost 1-2 | -181656 |
| 6sealed | 64 | Cudkowicz, Daniel (1403) | Won 2-1 | +131669 |
| 7sealed | 32 | Hinkle, Charles (1743) | Won 2-0 | +201689 |
| 8sealed | 49 | Reed, David (1713) | Won 2-0 | +181707 |
| 9sealed | 21 | Chan, Jason (1946) | Won 2-0 | +221729 |
| 10draft | 55 | Schoenbrun, Ben (1668) | Won 2-0 | +171746 |
| 11draft | 4 | Lax, Ari (2126) | Won 2-0 | +251771 |
| 12draft | 70 | Li, Lenny (1856) | Won 2-1 | +191790 |
| 13draft | 47 | Fei, Xinyu (2013) | Won 2-1 | +221812 |
| 14draft | 66 | Delvalle, Nicolas (1867) | Lost 1-2 | -171795 |
| 15draft | 76 | Normandin, Ryan (1713) | Lost 0-2 | -191776 |
| top | average opponent: 1748record: 12-3 | new rating: 1776 | ||
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 424 | Martinez, Benjamin (1465) | Won 2-0 | +181476 |
| 2sealed | 84 | Ardizzone, Thomas (1474) | Won 2-0 | +181494 |
| 3sealed | 314 | Dungee, Dane (1574) | Won 2-1 | +201514 |
| 4sealed | 66 | Palmer, Nathan (1560) | Won 2-0 | +191533 |
| 5sealed | 80 | Sochurek, Petr (2214) | Lost 0-2 | -81525 |
| 6sealed | 58 | Negri, Kazu (1726) | Won 2-0 | +221547 |
| 7sealed | 60 | Pastore, Kellen (1922) | Won 2-0 | +241571 |
| 8sealed | 40 | Crooks, Louis (1755) | Won 2-1 | +221593 |
| 9sealed | 22 | Weitz, Benjamin (1892) | Won 2-1 | +231616 |
| 10draft | 835 | Bumpers, Jeremy (1596) | Won 2-1 | +181634 |
| 11draft | 783 | Stern, Jon (1890) | Won 2-0 | +221656 |
| 12draft | 607 | Carpenter, Brad (2014) | Lost 0-2 | -111645 |
| 13draft | 746 | Sukenik, Jonathan (2078) | Lost 1-2 | -111634 |
| 14draft | 682 | Taylor, Joshua (1775) | Lost 0-2 | -151619 |
| 15draft | 606 | Izsak, Llanie (1704) | Lost 0-2 | -171602 |
| top | average opponent: 1776record: 10-5 | new rating: 1602 | ||
| Grand Prix Pittsburgh 2016 (SOI standard) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 288 | Caron, Marc-Olivier (1482) | Won 2-0 | +181492 |
| 2standard | 154 | Baker, Brian (1477) | Won 2-1 | +181510 |
| 3standard | 34 | Spartz, Gaby (1632) | Lost 0-2 | -161494 |
| 4standard | 419 | Greenberg, Evan (1523) | Lost 0-2 | -181476 |
| 5standard | 473 | Lau, Kevin (1467) | Lost 1-2 | -181458 |
| top | average opponent: 1516record: 2-3 | new rating: 1458 | ||
| Grand Prix Baltimore 2014 (KTK limited) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 258 | Mahadeo, Dinesh (1500) | Lost 1-2 | -181473 |
| 2sealed | 411 | Ruderhauser, James (1481) | Won 2-0 | +191492 |
| 3sealed | 456 | Caserta, Joseph (1500) | Lost 1-2 | -181474 |
| top | average opponent: 1494record: 1-2 | new rating: 1474 | ||
| Grand Prix Providence 2011 (legacy) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 19 | Mirghahari, Ali (1519) | Won 2-0 | +181517 |
| 3legacy | 24 | O'Connor, Nicholas B (1615) | Lost 1-2 | -161501 |
| 4legacy | 146 | Chodan, Ross (1591) | Lost 1-2 | -161485 |
| 5legacy | 146 | Shawn, Tom (1500) | Won 2-1 | +181503 |
| 6legacy | 141 | Calcano, Christian (1851) | Lost 0-2 | -121491 |
| top | average opponent: 1615record: 2-3 | new rating: 1491 | ||
| Grand Prix New Jersey 2004 (Mirrodin block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 215 | Yanchick, Jerome (1500) | Lost 0-2 | -181482 |
| 2block | 314 | Kralouich, Michael (1482) | Won 2-0 | +181500 |
| 3block | 202 | Duke, Reid (1500) | Won 2-0 | +181518 |
| 4block | 268 | Sadowski, Mark (1518) | Won 2-0 | +181536 |
| 5block | 130 | Short, Morgan (1536) | Lost 0-2 | -181518 |
| 6block | 179 | Dowling, Michael (1518) | Lost 1-2 | -181500 |
| 7block | 203 | Sammut, Michael (1500) | Won 2-0 | +181518 |
| 8block | 152 | Grzadko, Kris (1470) | Lost 0-2 | -191499 |
| top | average opponent: 1503record: 4-4 | new rating: 1499 | ||