Marx, Kyle
Current rating: 1601
Record: 18-14
| Grand Prix Richmond 2018 (leg) (legacy) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 93 | Orwig, Adam (1511) | Won 2-0 | +171574 |
| 2legacy | 15 | Athey, Mark (1456) | Won 2-0 | +161590 |
| 3legacy | 142 | Stankey, Matt (1979) | Lost 1-2 | -111579 |
| 4legacy | 265 | Martin, Neil (1773) | Won 2-1 | +211600 |
| 5legacy | 171 | Phillips, Cedric (1746) | Lost 1-2 | -151585 |
| 6legacy | 176 | Skerritt, Marc (1442) | Won 2-0 | +151600 |
| 7legacy | 177 | Rea, Will (1569) | Won 2-1 | +181618 |
| 8legacy | 111 | Nowakowski, Stephen (1703) | Lost 1-2 | -171601 |
| top | average opponent: 1647record: 5-3 | new rating: 1601 | ||
| Grand Prix Columbus 2016 (legacy) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 78 | Williams, Harold (1586) | Won 2-0 | +211472 |
| 2legacy | 4 | Bareis, Rachel (1480) | Won 2-0 | +181490 |
| 3legacy | 393 | Jackson, Christopher (1518) | Won 2-1 | +181508 |
| 4legacy | 173 | Tamada, Ryoichi (1928) | Lost 1-2 | -101498 |
| 5legacy | 198 | Semeyn, Jonathan (1495) | Won 2-0 | +171515 |
| 6legacy | 104 | Saracino, Jacob (1673) | Lost 1-2 | -151500 |
| 7legacy | 222 | Faley, Lewk (1791) | Won 2-1 | +231523 |
| 8legacy | 213 | Bearmon, Michael (1537) | Won 2-1 | +191542 |
| 9legacy | 134 | Reames, Justice (1385) | Lost 0-2 | -211521 |
| 10legacy | 152 | Waller, Ozzie (1420) | Won 2-1 | +161537 |
| 11legacy | 95 | Han, Kwan Hee (1557) | Won 2-1 | +181555 |
| 12legacy | 107 | Doiron, Curtis (1578) | Won 2-0 | +191574 |
| 13legacy | 52 | Smith, Darren (1624) | Won 2-0 | +191593 |
| 14legacy | 49 | Pressley, Tyler (1628) | Lost 0-2 | -181575 |
| 15legacy | 74 | Leek, Gary (1553) | Lost 1-2 | -181557 |
| top | average opponent: 1583record: 10-5 | new rating: 1557 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 858 | West, David (1522) | Lost 0-2 | -171468 |
| 2modern | 1070 | Swisher, Jason (1502) | Won 2-0 | +191487 |
| 3modern | 1010 | Mills, James T (1500) | Lost 1-2 | -181469 |
| 4modern | 995 | Hedges, James P (1486) | Lost 1-2 | -181451 |
| top | average opponent: 1502record: 1-3 | new rating: 1451 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 208 | Arkontaky, Dana (1500) | Won 2-0 | +181518 |
| 2legacy | 9 | Blum, Robert (1524) | Won 2-1 | +181536 |
| 3legacy | 72 | Van Dyke, Michael (1728) | Lost 1-2 | -141522 |
| 4legacy | 178 | Jessup, Andrew (1511) | Lost 0-2 | -191503 |
| 5legacy | 301 | Montesdeoca, Nicholas (1501) | Lost 1-2 | -181485 |
| top | average opponent: 1553record: 2-3 | new rating: 1485 | ||