Vandermeyden, Michael
Current rating: 1535
Record: 40-33
| Grand Prix Reno 2020 (THB limited) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 183 | Ashley, Kyle (1483) | Won 2-1 | +161573 |
| 2sealed | 55 | Crandall, James (1518) | Lost 0-2 | -191554 |
| 3sealed | 254 | Ng, Derek (1662) | Lost 1-2 | -161538 |
| 4sealed | 257 | Gleason, Kevin (1585) | Won 2-1 | +191557 |
| 5sealed | 187 | Freitas, Andrew (1456) | Lost 0-2 | -201537 |
| 6sealed | 196 | Gluck, David (1491) | Won 2-0 | +171554 |
| 7sealed | 146 | Callanan, John (1501) | Lost 0-2 | -191535 |
| top | average opponent: 1528record: 3-4 | new rating: 1535 | ||
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1611 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 28 | Dela Pena, Ernestus (1500) | Lost 0-2 | -201591 |
| 2sealed | 473 | Keck, Chris (1463) | Lost 0-2 | -201571 |
| 3sealed | 593 | Lacsamana, Flint (1470) | Lost 1-2 | -201551 |
| 4sealed | 567 | Ancheta, Glory (1452) | Won 2-0 | +161567 |
| 5sealed | 493 | Serrano, Elyson (1464) | Lost 0-2 | -201547 |
| 6sealed | 429 | Ferrante, Drew (1399) | Won 2-0 | +161563 |
| 7sealed | 333 | Ernst, Cole (1459) | Won 2-1 | +161579 |
| 8sealed | 276 | Eden, Aaron (1352) | Lost 1-2 | -221557 |
| top | average opponent: 1445record: 3-5 | new rating: 1557 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1585 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 331 | Miller, Jacob (1446) | Won 2-0 | +151600 |
| 2sealed | 357 | Guan, Glen (1483) | Won 2-1 | +161616 |
| 3sealed | 126 | White, Hebron (1449) | Won 2-1 | +151631 |
| 4sealed | 143 | Ortiz, Lance (1544) | Won 2-1 | +161647 |
| 5sealed | 69 | Perez, Randy (1644) | Lost 0-2 | -181629 |
| 6sealed | 214 | Rand, Kevin (1658) | Lost 1-2 | -171612 |
| 7sealed | 292 | Jeffries, Jeremiah (1597) | Won 2-0 | +181630 |
| 8sealed | 129 | Heath, Joel (1605) | Lost 0-2 | -191611 |
| top | average opponent: 1553record: 5-3 | new rating: 1611 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1639 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 36 | Jasso, Alexis (1525) | Won 2-1 | +161655 |
| 2sealed | 364 | Johnson, Joshua (1322) | Lost 1-2 | -241631 |
| 3sealed | 924 | Kubo, Jason (1558) | Won 2-1 | +171648 |
| 4sealed | 738 | Ma, Kouming (1483) | Lost 0-2 | -211627 |
| 5sealed | 721 | Andrews, Matthew (1537) | Lost 0-2 | -201607 |
| 6sealed | 730 | Karpuk, Kalev (1362) | Lost 0-2 | -221585 |
| top | average opponent: 1464record: 2-4 | new rating: 1585 | ||
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1655 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 255 | Torres, Angelo (1500) | Won 2-0 | +151670 |
| 2modern | 263 | Scheid, Daniel (1748) | Lost 0-2 | -161654 |
| 3modern | 704 | Nguyen, David (1630) | Won 2-1 | +171671 |
| 4modern | 359 | Arboleda, Jonar (1482) | Lost 1-2 | -211650 |
| 5modern | 664 | Juneja, Alexander (1501) | Lost 1-2 | -211629 |
| 6modern | 772 | Quiroz, Gabriel (1382) | Won 2-1 | +141643 |
| 7modern | 646 | Knorr, Jackson (1581) | Won 2-0 | +161659 |
| 8modern | 386 | Belmontez, Luis (1517) | Lost 1-2 | -201639 |
| top | average opponent: 1543record: 4-4 | new rating: 1639 | ||
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1610 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 169 | Brain, Kaleb (1500) | Won 2-1 | +161626 |
| 2standard | 267 | Schy, Jesse (1464) | Won 2-0 | +151641 |
| 3standard | 154 | Nollen, Dylan (1680) | Lost 0-2 | -181623 |
| 4standard | 374 | Ballaris, Eddie (1515) | Won 2-1 | +161639 |
| 5standard | 268 | Tomlinson, Jared (1489) | Won 2-0 | +161655 |
| 6standard | 141 | Ashton, Creighton (1564) | Won 2-0 | +161671 |
| 7standard | 86 | Landale, Tim (2029) | Lost 1-2 | -121659 |
| 8standard | 79 | Weinstein, Max (1555) | Lost 1-2 | -201639 |
| 9standard | 152 | Nerio, Victor (1498) | Won 2-0 | +161655 |
| top | average opponent: 1588record: 6-3 | new rating: 1655 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1608 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 287 | Poon, Raphael (1500) | Won 2-0 | +161624 |
| 2sealed | 20 | Ortiz, Julian (1464) | Won 2-0 | +151639 |
| 3sealed | 60 | Abero, Matthew (1507) | Lost 0-2 | -201619 |
| 4sealed | 176 | Hemsley, Matt (1575) | Lost 1-2 | -191600 |
| 5sealed | 242 | Paulsen, Kim Are (1446) | Won 2-1 | +151615 |
| 6sealed | 155 | Scott, Michael (1516) | Won 2-1 | +161631 |
| 7sealed | 105 | Lee, Calvin (1536) | Won 2-0 | +171648 |
| 8sealed | 94 | Jay, Gregory (1558) | Lost 0-2 | -201628 |
| 9sealed | 86 | Lane, Stephen (1609) | Lost 0-2 | -181610 |
| top | average opponent: 1524record: 5-4 | new rating: 1610 | ||
| Grand Prix Denver 2015 (KTK standard) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 291 | Dillon, Rachel (1628) | Won 2-0 | +191576 |
| 2standard | 293 | Kwiatkowski, Mark (1499) | Won 2-1 | +171593 |
| 3standard | 92 | Burkhart, Corey (1700) | Lost 0-2 | -161577 |
| 4standard | 243 | Patrick, Sean (1502) | Won 2-0 | +161593 |
| 5standard | 149 | Bontecou, Cody (1502) | Won 2-1 | +171610 |
| 6standard | 77 | Richardson, Shawn (1657) | Lost 1-2 | -171593 |
| 7standard | 240 | Kelley, Connor (1504) | Won 2-1 | +161609 |
| 8standard | 143 | Andrew, Ian (1559) | Won 2-1 | +171626 |
| 9standard | 122 | Wolloch, Sam (1620) | Lost 1-2 | -181608 |
| top | average opponent: 1575record: 6-3 | new rating: 1608 | ||
| Grand Prix Sacramento 2014 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 371 | Nobles, Rob (1500) | Won 2-1 | +181518 |
| 2sealed | 173 | Mao, Kevin (1518) | Lost 1-2 | -181500 |
| 3sealed | 222 | Pruess, David (1434) | Won 2-0 | +171517 |
| 4sealed | 194 | Hulst, Cory (1518) | Won 2-0 | +181535 |
| 5sealed | 175 | Adams, Ryan (1538) | Won 2-0 | +181553 |
| 6sealed | 37 | Hattwick, Nicholas (1656) | Won 2-0 | +201573 |
| 7sealed | 55 | Tao, Jiachen (1590) | Lost 0-2 | -181555 |
| 8sealed | 61 | Phelps, Timothy (1559) | Lost 1-2 | -181537 |
| 9sealed | 136 | Harrington, Bryan (1637) | Won 2-0 | +201557 |
| top | average opponent: 1550record: 6-3 | new rating: 1557 | ||