Porath, Aaron
Current rating: 1554
Record: 35-35-2
| Grand Prix Vancouver 2017 (modern) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 2184 | McNeely, Gary (1485) | Won 2-0 | +161576 |
| 3modern | 2147 | Aye, Gareth (1816) | Lost 0-2 | -141562 |
| 4modern | 2335 | Creasman, Jason (1509) | Lost 0-2 | -191543 |
| 5modern | 2462 | Liao, Ali (1501) | Lost 0-2 | -181525 |
| 6modern | 2525 | Meijer, Oliver (1481) | Won 2-0 | +171542 |
| 7modern | 2396 | Gonzales, Benny (1454) | Won 2-1 | +161558 |
| 8modern | 2388 | Estrada, Russell (1458) | Won 2-0 | +171575 |
| 9modern | 2243 | Olson, Eric (1539) | Won 2-0 | +171592 |
| 10modern | 2115 | Johnstone, Kevin (1522) | Won 2-1 | +171609 |
| 11modern | 2098 | Repicky, Phil (1583) | Lost 1-2 | -191590 |
| 12modern | 2116 | Lee, David (1560) | Lost 1-2 | -181572 |
| 13modern | 2152 | Fur, Attila (1574) | Lost 0-2 | -181554 |
| top | average opponent: 1540record: 6-6 | new rating: 1554 | ||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 281 | Gleicher, David (1911) | Draw 1-1 | +61540 |
| 3standard | 358 | Azerad, Maury (1502) | Won 2-0 | +181558 |
| 4standard | 190 | Henson, Michael (1800) | Won 2-0 | +221580 |
| 5standard | 100 | Gordon, Christopher (1510) | Lost 0-2 | -191561 |
| 6standard | 223 | Pielow, Daniel (1535) | Draw 1-1 | -11560 |
| 7standard | 325 | Barreto, Carlos (1459) | Won 2-0 | +161576 |
| 8standard | 216 | Sinnott, Timothy (1645) | Lost 0-2 | -161560 |
| top | average opponent: 1623record: 3-2-2 | new rating: 1560 | ||
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 80 | Jacobs, Ande (1477) | Won 2-1 | +181504 |
| 3sealed | 138 | Levelton, William (1536) | Lost 0-0 | -181486 |
| 4sealed | 347 | Tse, Joseph (1469) | Won 2-0 | +181504 |
| 5sealed | 325 | Lingelbach, Chase (1570) | Won 2-1 | +191523 |
| 6sealed | 214 | Slone, Ted (1616) | Lost 0-2 | -161507 |
| 7sealed | 336 | Mali, Michael (1536) | Won 2-0 | +181525 |
| 8sealed | 179 | Clark, Evan (1561) | Won 2-0 | +191544 |
| 9sealed | 126 | Smith, Chris [CAN] (1587) | Won 2-0 | +191563 |
| 10draft | 212 | Halverson, Alex (1596) | Lost 1-2 | -181545 |
| 12draft | 20 | Clay, Ellis (1692) | Won 2-0 | +211566 |
| 13draft | 15 | Sellers, Michael (1659) | Lost 1-2 | -161550 |
| 14draft | 69 | Flores, Christian (1652) | Lost 1-2 | -161534 |
| top | average opponent: 1579record: 7-5 | new rating: 1534 | ||
| Grand Prix Seattle-Tacoma 2015 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 433 | Vitro, Teddy (1507) | Won 2-1 | +181518 |
| 3legacy | 299 | Miralles-Cordal, Martin (1500) | Lost 1-2 | -181500 |
| 4legacy | 409 | Goddard, Maxwell (1693) | Lost 0-2 | -151485 |
| 5legacy | 587 | Alspach, Matthew (1485) | Won 2-1 | +181503 |
| 6legacy | 516 | Rahman, Faiz-Ur (1528) | Lost 1-2 | -171486 |
| top | average opponent: 1543record: 2-3 | new rating: 1486 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 143 | Zyla, Sarah (1566) | Won 2-0 | +201515 |
| 3sealed | 41 | Saugier, Kyle (1557) | Lost 1-2 | -181497 |
| 4sealed | 308 | Matuszewski, Andrew (1517) | Won 2-0 | +191516 |
| 5sealed | 72 | Gentile, Greg (1443) | Lost 0-2 | -191497 |
| 6sealed | 272 | Endres, Carl (1612) | Won 2-1 | +201517 |
| 7sealed | 154 | Alexander, Michael (1603) | Lost 0-2 | -171500 |
| top | average opponent: 1550record: 3-3 | new rating: 1500 | ||
| Grand Prix Vancouver 2015 (modern) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 204 | Blair, Tyler (1500) | Lost 1-2 | -181497 |
| 2modern | 414 | Woolcock, Kyle (1481) | Lost 1-2 | -191478 |
| 3modern | 451 | Molsee, Nate (1417) | Won 2-1 | +171495 |
| 4modern | 376 | Day, Danny (1519) | Won 2-1 | +191514 |
| 5modern | 398 | Wang, Shen (1500) | Lost 1-2 | -191495 |
| top | average opponent: 1483record: 2-3 | new rating: 1495 | ||
| Grand Prix Vancouver 2012 (AVR limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 32 | Taggart, Kyle (1500) | Won 2-1 | +191464 |
| 2sealed | 77 | Peloquin, Gregory (1620) | Lost 0-2 | -151449 |
| 3sealed | 221 | Beland, Joe (1500) | Won 2-1 | +191468 |
| 4sealed | 161 | Zakreski, Adam (1523) | Lost 1-2 | -171451 |
| 5sealed | 210 | Kirby, Scott (1499) | Won 2-1 | +191470 |
| 6sealed | 208 | Grandjambe, Travis (1519) | Won 2-1 | +191489 |
| 7sealed | 167 | Hitchcock, Nathan B (1538) | Won 2-1 | +191508 |
| 8sealed | 78 | Fontaine, Yannick (1556) | Won 2-1 | +191527 |
| 9sealed | 84 | Lalague, Marc (1891) | Lost 1-2 | -121515 |
| top | average opponent: 1572record: 6-3 | new rating: 1515 | ||
| Grand Prix Seattle-Tacoma 2012 (DKA limited) | starting rating: 1413 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 183 | Thompson, Bryan (1500) | Won 2-0 | +191432 |
| 2sealed | 41 | Bulthaup, Sean (1695) | Lost 0-2 | -131419 |
| 3sealed | 385 | Robin, Noel (1483) | Lost 0-2 | -171402 |
| 4sealed | 427 | Yeung, Tim (1482) | Lost 0-1 | -171385 |
| 5sealed | 481 | Morrison, Scott (1465) | Won 2-0 | +201405 |
| 6sealed | 366 | Howard, Adam L (1483) | Won 2-0 | +191424 |
| 7sealed | 302 | Greene, Mason (1483) | Won 2-0 | +191443 |
| 8sealed | 220 | Hayes, Dan J (1487) | Won 2-0 | +191462 |
| 9sealed | 159 | Croy, John (1518) | Lost 1-2 | -171445 |
| top | average opponent: 1511record: 5-4 | new rating: 1445 | ||
| Grand Prix Seattle 2009 (ARB standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 246 | Houk, Kyle (1500) | Won 2-0 | +191464 |
| 2standard | 270 | Compton, Jim A (1518) | Lost 1-2 | -171447 |
| 3standard | 326 | Wascisin, William (1500) | Lost 1-2 | -171430 |
| 4standard | 440 | Tiemeyer, Derek (1481) | Lost 1-2 | -171413 |
| top | average opponent: 1500record: 1-3 | new rating: 1413 | ||
| Grand Prix Vancouver 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 113 | Jacobson, Josh (1421) | Lost 0-2 | -191481 |
| 2extended | 104 | Kenneth, Johnny (1482) | Lost 1-2 | -181463 |
| 3extended | 163 | Denning, Zach (1464) | Lost 1-2 | -181445 |
| top | average opponent: 1456record: 0-3 | new rating: 1445 | ||