Marohl, Jake
Current rating: 1721 (#5264)
Record: 27-16-1
| Grand Prix Phoenix 2019 (ELD limited) | starting rating: 1677 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 60 | Shipley, Jacob (1500) | Won 2-0 | +141691 |
| 2sealed | 78 | Craig, Taylor (1446) | Won 2-1 | +141705 |
| 3sealed | 114 | Innerlohinger, Florian (1455) | Lost 1-2 | -221683 |
| 4sealed | 103 | Reasor, Ian (1844) | Won 2-1 | +201703 |
| 5sealed | 60 | Hind, Stephen (1612) | Won 2-0 | +171720 |
| 6sealed | 70 | Adams, Shawn (1503) | Draw 1-1 | -41716 |
| 7sealed | 54 | Ferber, Chris (1918) | Won 2-1 | +221738 |
| 8sealed | 28 | Denney, Timothy (1807) | Lost 1-2 | -171721 |
| top | average opponent: 1636record: 5-2-1 | new rating: 1721 | ||
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1584 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 121 | Shailey, Tyler (1500) | Won 2-0 | +161600 |
| 2modern | 65 | Sparke, Jay (1573) | Won 2-0 | +181618 |
| 3modern | 89 | Lundquist, Anthony (1853) | Lost 1-2 | -141604 |
| 4modern | 373 | Chui, Michael (1444) | Won 2-1 | +151619 |
| 5modern | 257 | Chieng, Lawrence (1617) | Won 2-0 | +181637 |
| 6modern | 88 | Dufek, Jacob (1588) | Won 2-0 | +171654 |
| 7modern | 68 | Haker, Steven (1682) | Won 2-0 | +191673 |
| 8modern | 44 | Nettles, Logan (1976) | Lost 1-2 | -131660 |
| 9modern | 107 | Lu, Robert (1688) | Won 2-0 | +191679 |
| 10modern | 26 | Endress, Mackenzie (1629) | Lost 1-2 | -191660 |
| 11modern | 71 | Armstrong, Sean (1527) | Won 2-0 | +151675 |
| 12modern | 52 | Bradford, William (1648) | Lost 1-2 | -181657 |
| 13modern | 78 | Morphis, James (1689) | Won 2-1 | +181675 |
| 14modern | 52 | Core, Arden (1731) | Lost 1-2 | -161659 |
| 15modern | 86 | Young, Bryant (1663) | Won 2-0 | +181677 |
| top | average opponent: 1654record: 10-5 | new rating: 1677 | ||
| Grand Prix Phoenix 2018 (modern) | starting rating: 1585 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 259 | Watson, Benjamin (1500) | Won 2-1 | +161601 |
| 2modern | 93 | Powers, Jacob (1521) | Won 2-0 | +171618 |
| 3modern | 148 | Baros, Zach (1529) | Won 2-1 | +161634 |
| 4modern | 145 | Hawkins, Eric (1874) | Lost 1-2 | -131621 |
| 5modern | 80 | Feeman, Dylan (1708) | Lost 0-2 | -171604 |
| 6modern | 237 | Gilb, Ian (1483) | Lost 0-2 | -201584 |
| top | average opponent: 1603record: 3-3 | new rating: 1584 | ||
| Grand Prix Phoenix 2017 (XLN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 156 | Radzik, Michael (1445) | Won 2-0 | +171517 |
| 2sealed | 97 | Freeman, Wilson (1579) | Lost 0-2 | -171500 |
| 3sealed | 285 | Bittick, Joseph (1463) | Won 2-1 | +171517 |
| 4sealed | 298 | Blue, Vivienne (1624) | Won 2-0 | +201537 |
| 5sealed | 113 | Allison, Anthony (1541) | Won 2-1 | +181555 |
| 6sealed | 66 | Tice, Jason (1569) | Won 2-1 | +191574 |
| 7sealed | 84 | Edmiston, James (1580) | Won 2-0 | +181592 |
| 8sealed | 61 | Prost, Andrejs (2132) | Lost 0-2 | -91583 |
| 9sealed | 86 | Smith, Dane (1604) | Lost 1-2 | -181565 |
| 10draft | 174 | Baumeister, Corey (2172) | Lost 0-2 | -81557 |
| 11draft | 99 | Friedman, Ben (2001) | Lost 0-2 | -101547 |
| 12draft | 67 | Panhorst, Livingston (1608) | Lost 1-2 | -171530 |
| 13draft | 129 | Isaacs, Jason (1711) | Won 2-1 | +211551 |
| 14draft | 93 | Allison, Anthony (1512) | Won 2-1 | +171568 |
| 15draft | 98 | Chrisler, Lindsay (1490) | Won 2-0 | +171585 |
| top | average opponent: 1669record: 9-6 | new rating: 1585 | ||