Christopher, Michael
Current rating: 1687
Record: 47-35-2
| Grand Prix Phoenix 2019 (ELD limited) | starting rating: 1697 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 55 | Phillips, Cassandra (1683) | Draw 1-1 | -11696 |
| 4sealed | 67 | Miller, Wilson (1391) | Draw 1-1 | -51691 |
| 5sealed | 122 | Berry, Mike (1643) | Won 2-0 | +171708 |
| 6sealed | 75 | Paxton, Christopher (1560) | Lost 0-2 | -211687 |
| top | average opponent: 1569record: 1-1-2 | new rating: 1687 | ||
| Grand Prix Seattle 2019 (MH1 limited) | starting rating: 1770 | |||
| round | table | opponent (rating) | result | Δrating |
| A3sealed | 142 | Rossman, Daniel (1521) | Lost 1-2 | -221748 |
| A4sealed | 261 | Hughes, Michael (1684) | Lost 0-2 | -191729 |
| A5sealed | 330 | Stack, Edward (1498) | Lost 1-2 | -231706 |
| B3sealed | 130 | Nguyen, Thanh (1762) | Lost 0-2 | -171689 |
| B4sealed | 330 | Simonson, Erik (1567) | Won 2-1 | +161705 |
| B5sealed | 134 | Lancaster, Thomas (1567) | Won 2-1 | +161721 |
| B6sealed | 53 | Genkin, Dmitry (1543) | Won 2-0 | +141735 |
| B7sealed | 55 | Barrow, Cera (1576) | Lost 0-2 | -201715 |
| B8sealed | 71 | Fung, Jeff (1714) | Lost 0-2 | -181697 |
| top | average opponent: 1603record: 3-6 | new rating: 1697 | ||
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1679 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 202 | Ashton, Creighton (1535) | Lost 1-2 | -201659 |
| 3modern | 618 | Reis, Bernardo (1813) | Won 2-0 | +211680 |
| 4modern | 371 | Thopsey, Damon (1520) | Won 2-1 | +151695 |
| 5modern | 193 | Avila, Matt (1553) | Won 2-0 | +151710 |
| 6modern | 155 | Gomez, Niko (1606) | Lost 1-2 | -201690 |
| 7modern | 295 | Barrera, Ricardo (1610) | Won 2-0 | +171707 |
| 8modern | 192 | Louie, Nelson (1556) | Won 2-1 | +151722 |
| 9modern | 124 | Miller, William (1730) | Won 2-1 | +181740 |
| 10modern | 74 | Wolbers, Andrew (1823) | Won 2-1 | +201760 |
| 11modern | 50 | Magana, Joel (1617) | Won 2-0 | +151775 |
| 12modern | 16 | Barrett, Daniel (1644) | Lost 1-2 | -201755 |
| 13modern | 40 | Chen, Richard (1630) | Won 2-0 | +151770 |
| 14modern | 22 | Gates, Warton (1667) | Won 2-1 | +171787 |
| 15modern | 16 | Martell, Tom (1873) | Lost 1-2 | -171770 |
| top | average opponent: 1655record: 10-4 | new rating: 1770 | ||
| Grand Prix Oakland 2019 (modern) | starting rating: 1713 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 195 | Benedetti, Antony (1610) | Won 2-1 | +161729 |
| 3modern | 176 | Graves, Nicholas (1536) | Lost 0-2 | -211708 |
| 4modern | 341 | Czyzewski, Shane (1585) | Lost 0-2 | -211687 |
| 5modern | 423 | Cooc, Derrick (1494) | Won 2-0 | +151702 |
| 6modern | 261 | Ahmed, Konan (1609) | Won 2-1 | +161718 |
| 7modern | 110 | Crosby, Brandon (1694) | Lost 0-2 | -181700 |
| 8modern | 161 | Lewis, Alexander (1570) | Lost 0-2 | -211679 |
| top | average opponent: 1585record: 3-4 | new rating: 1679 | ||
| Grand Prix Portland 2018 (modern) | starting rating: 1646 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 593 | Ikeda, Tatsuya (1540) | Won 2-0 | +161662 |
| 2modern | 332 | Worley, Jared (1517) | Won 2-0 | +151677 |
| 3modern | 286 | Campusano, Eric (1700) | Won 2-1 | +191696 |
| 4modern | 131 | Macaraeg, Tad (1848) | Lost 0-2 | -161680 |
| 5modern | 340 | Wellman, Soren (1609) | Won 2-1 | +171697 |
| 6modern | 124 | Moreno, Eduardo (1583) | Won 2-0 | +161713 |
| 7modern | 97 | Wood, Keaton (1840) | Won 2-1 | +201733 |
| 8modern | 64 | Nishioka, Ryder (1727) | Won 2-0 | +181751 |
| 9modern | 17 | Minor, Sean (1656) | Won 2-1 | +161767 |
| 10modern | 10 | Kassis, Eli (2001) | Lost 0-2 | -131754 |
| 11modern | 25 | Deng, Dezhong (1647) | Won 2-1 | +161770 |
| 12modern | 36 | Brock, Kadar (1684) | Lost 1-2 | -201750 |
| 13modern | 67 | Taylor, Chad (1687) | Lost 1-2 | -191731 |
| 14modern | 71 | Tilsen, Patrick (1728) | Lost 0-2 | -181713 |
| top | average opponent: 1698record: 9-5 | new rating: 1713 | ||
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1476 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 82 | Smith, Stefan (1500) | Won 2-0 | +181494 |
| 2sealed | 287 | Scotch, Dominic (1517) | Won 2-0 | +181512 |
| 3sealed | 209 | Berry, Mike (1540) | Lost 1-2 | -171495 |
| 4sealed | 252 | Bauer, John (1796) | Won 2-1 | +231518 |
| 5sealed | 255 | Truswell, Richard (1667) | Lost 1-2 | -151503 |
| 6sealed | 235 | Sheftel, Alex (1665) | Won 2-0 | +211524 |
| 7sealed | 147 | Kasadate, Elliott (1521) | Won 2-0 | +181542 |
| 8sealed | 129 | Rosenberg, Jack (1714) | Won 2-1 | +211563 |
| 9sealed | 93 | Loux, Chris (1571) | Won 2-1 | +181581 |
| 10draft | 90 | Ranstrom, Mark (1600) | Won 2-1 | +181599 |
| 11draft | 103 | Desangles, Anthony (1686) | Won 2-0 | +201619 |
| 12draft | 110 | Jones, Christian (1626) | Lost 0-2 | -181601 |
| 13draft | 11 | Feeman, Dylan (1765) | Won 2-0 | +211622 |
| 14draft | 10 | Pincus, Max (1945) | Won 2-1 | +241646 |
| 15draft | 10 | Corvese, Harry (1965) | ID | 01646 |
| top | average opponent: 1672record: 11-3-1 | new rating: 1646 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 30 | Sparbel, Alexander (1502) | Won 2-1 | +191489 |
| 2sealed | 1 | Roos, Tobias (1509) | Won 2-0 | +181507 |
| 3sealed | 71 | Zhu, Adrian (1464) | Lost 0-2 | -181489 |
| 4sealed | 472 | Mapson, Michael (1631) | Lost 0-2 | -161473 |
| 5sealed | 583 | Brodie, Daniel (1604) | Won 2-0 | +211494 |
| 6sealed | 323 | White, Eli (1497) | Lost 0-2 | -181476 |
| top | average opponent: 1534record: 3-3 | new rating: 1476 | ||
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 626 | Wong, Hubert (1500) | Lost 0-2 | -181489 |
| 2sealed | 460 | He, Yang (1461) | Lost 1-2 | -191470 |
| top | average opponent: 1480record: 0-2 | new rating: 1470 | ||
| Grand Prix Denver 2016 (KLD standard) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 178 | Porter, Michael (1518) | Lost 0-2 | -181484 |
| 2standard | 496 | Evans, Brandon (1450) | Won 2-0 | +171501 |
| 3standard | 613 | Harris, Isaac (1512) | Won 2-0 | +191520 |
| 4standard | 372 | Clausen, Joe (1560) | Lost 0-1 | -181502 |
| 5standard | 502 | Low, Kyiv (1500) | Lost 0-0 | -181484 |
| 6standard | 504 | Boldt, Kyle (1484) | Won 2-0 | +181502 |
| 7standard | 441 | Epstein, Joshua (1500) | Won 2-0 | +181520 |
| 8standard | 327 | Kim, Jeremy (1787) | Lost 1-2 | -131507 |
| top | average opponent: 1539record: 4-4 | new rating: 1507 | ||
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 557 | Truan, Michael (1500) | Won 2-1 | +181518 |
| 2sealed | 162 | Gamache, Thomas (1622) | Lost 1-2 | -161502 |
| 3sealed | 548 | Russell, Joseph (1504) | Won 2-0 | +181520 |
| 4sealed | 628 | Tsikerdanos, Bill (1515) | Lost 0-2 | -181502 |
| 5sealed | 636 | Metelo, Andre (1490) | Lost 0-2 | -181484 |
| 6sealed | 615 | Hills, Aaron (1493) | Won 2-0 | +181502 |
| top | average opponent: 1521record: 3-3 | new rating: 1502 | ||