O'Neill, Alex
Current rating: 1494
Record: 31-35-1 (GP) / 3-5 (professional)
Grand Prix Providence 2011Grand Prix Boston-Worcester 2012Grand Prix Toronto 2012Grand Prix Quebec City 2013Grand Prix Montreal 2014Grand Prix Boston-Worcester 2014Pro Tour Magic 2015Grand Prix Charlotte 2015Grand Prix Providence 2015Grand Prix Hartford 2018Grand Prix New Jersey 2019Grand Prix New Jersey 2020
| Grand Prix New Jersey 2020 (THB limited) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 397 | Snow, Daniel (1750) | Lost 0-2 | -141477 |
| 2sealed | 352 | Ruszkowski, Michael (1598) | Won 2-0 | +211498 |
| 3sealed | 391 | Fitch, Jordan (1505) | Draw 1-1 | 01498 |
| 4sealed | 486 | Reed, Chris (1475) | Lost 0-2 | -191479 |
| 5sealed | 531 | Wong, Wai Hung Ray (1440) | Won 2-1 | +181497 |
| 6sealed | 421 | Kim, James (1377) | Won 2-0 | +151512 |
| 7sealed | 305 | Steitzer, Jonathan (1516) | Lost 0-2 | -181494 |
| top | average opponent: 1523record: 3-3-1 | new rating: 1494 | ||
| Grand Prix New Jersey 2019 (RNA limited) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 94 | Hendricks, Thomas (1541) | Won 2-0 | +181542 |
| 2sealed | 15 | Cruz Mucino, Rafael (1420) | Lost 0-2 | -201522 |
| 3sealed | 390 | Rood, Aiden (1529) | Lost 0-2 | -181504 |
| 4sealed | 518 | Rodriguez, Alex (1765) | Lost 0-2 | -131491 |
| top | average opponent: 1564record: 1-3 | new rating: 1491 | ||
| Grand Prix Hartford 2018 (modern) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 55 | Corsitto, Jason (1500) | Won 2-1 | +181525 |
| 2modern | 125 | Kendall, William (1522) | Won 2-1 | +181543 |
| 3modern | 381 | Blondon, William (1584) | Won 2-0 | +191562 |
| 4modern | 58 | Shiels, David (1856) | Lost 1-2 | -131549 |
| 5modern | 271 | Sockol, Edward (1740) | Won 2-1 | +221571 |
| 6modern | 138 | Bosley, Ian (1912) | Lost 1-2 | -121559 |
| 7modern | 152 | Guan, Thomas Zhennan (1698) | Lost 1-2 | -161543 |
| 8modern | 366 | Bain, Scott (1472) | Lost 0-2 | -191524 |
| top | average opponent: 1661record: 4-4 | new rating: 1524 | ||
| Grand Prix Providence 2015 (DTK standard) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 7 | Stone, Ted (1500) | Won 2-1 | +191504 |
| 2standard | 21 | LeBlanc, Jonathan (1519) | Lost 0-2 | -181486 |
| 3standard | 417 | Landau, Jordan (1499) | Lost 1-2 | -181468 |
| 4standard | 430 | Friend, Eathan (1486) | Won 2-1 | +181486 |
| 5standard | 308 | Lyga, Brendan (1501) | Won 2-1 | +191505 |
| 6standard | 171 | Glancy, Ben (1573) | Won 2-1 | +191524 |
| 7standard | 177 | Buchholz, Evan (1603) | Lost 1-2 | -171507 |
| top | average opponent: 1526record: 4-3 | new rating: 1507 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1416 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1349 | Watson, Bailey (1464) | Lost 0-2 | -171399 |
| 2modern | 1496 | Gokalp, Eser (1504) | Lost 0-2 | -161383 |
| 3modern | 1697 | Frohock, Louis (1418) | Won 2-0 | +181401 |
| 4modern | 1628 | Aultman, Blake (1433) | Won 2-0 | +191420 |
| 5modern | 1390 | Thomas, Andrew (1467) | Won 2-0 | +191439 |
| 6modern | 1238 | Kibler, Brian (1834) | Won 2-0 | +251464 |
| 7modern | 1099 | Firer, Harlan (1654) | Won 2-0 | +211485 |
| 8modern | 865 | Kelone, Derek (1455) | Won 2-0 | +181503 |
| 9modern | 773 | Spurlock, Brandon (1548) | Lost 1-2 | -181485 |
| top | average opponent: 1531record: 6-3 | new rating: 1485 | ||
| Pro Tour Magic 2015 (M15 standard) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 13 | Jaro, Macho (1519) | Won 2-1 | +201434 |
| 2draft | 119 | Nelson, Brandon (2066) | Lost 0-2 | -81426 |
| 3draft | 82 | Lund, Tyler (1511) | Lost 0-2 | -171409 |
| 4standard | 105 | Nagy, Stephen (1750) | Won 2-0 | +241433 |
| 5standard | 70 | Kwok, Gavin (1689) | Won 2-1 | +231456 |
| 6standard | 61 | Hanson, Daniel (1678) | Lost 0-2 | -141442 |
| 7standard | 67 | Freeman, Marcelino (1885) | Lost 0-2 | -111431 |
| 8standard | 110 | Towns, Travis [CAN] (1573) | Lost 0-2 | -151416 |
| top | average opponent: 1709record: 3-5 | new rating: 1416 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1442 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 43 | Morison, Kyle (1614) | Lost 0-2 | -151427 |
| 4modern | 282 | Costello, James (1568) | Lost 0-2 | -161411 |
| 5modern | 351 | Ekey, Matthew (1465) | Won 2-1 | +191430 |
| 6modern | 295 | Rusczyk, Jonathan (1497) | Lost 1-2 | -161414 |
| top | average opponent: 1536record: 1-3 | new rating: 1414 | ||
| Grand Prix Montreal 2014 (BNG limited) | starting rating: 1412 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 242 | Worrall, Ryan (1556) | Lost 1-2 | -151397 |
| 2sealed | 558 | Haidaraly, Nayaz (1482) | Won 2-0 | +191416 |
| 3sealed | 337 | Nesrallah, Moses (1475) | Won 2-0 | +191435 |
| 4sealed | 626 | Champagne, Michael (1575) | Won 2-1 | +211456 |
| 5sealed | 223 | Bastos, Russell (1363) | Won 2-1 | +161472 |
| 6sealed | 233 | Pienaar, Ivan (1521) | Lost 0-2 | -171455 |
| 7sealed | 160 | Ferneyhough, Michael (1715) | Lost 0-2 | -131442 |
| top | average opponent: 1527record: 4-3 | new rating: 1442 | ||
| Grand Prix Quebec City 2013 (GTC standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 120 | Smalley, Alex (1518) | Lost 1-2 | -171464 |
| 3standard | 276 | Topping, Greg (1508) | Lost 0-2 | -171447 |
| 4standard | 271 | Kastner, Ryan (1481) | Lost 0-1 | -171430 |
| 5standard | 326 | Terry, Kevin (1464) | Lost 1-2 | -181412 |
| top | average opponent: 1493record: 0-4 | new rating: 1412 | ||
| Grand Prix Toronto 2012 (modern) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 286 | Vansickle, Michael (1500) | Won 2-0 | +191500 |
| 2modern | 146 | Hurst, Cameron (1518) | Won 2-0 | +181518 |
| 3modern | 167 | Boisjoly, Maxime (1577) | Lost 0-2 | -171501 |
| 4modern | 285 | Damore, Mike (1499) | Won 2-1 | +181519 |
| 5modern | 148 | De Carolis, Paul (1419) | Lost 1-2 | -201499 |
| 6modern | 292 | Bergeron, Julien (1515) | Lost 1-2 | -181481 |
| top | average opponent: 1505record: 3-3 | new rating: 1481 | ||
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 243 | Swanson, Robb (1500) | Lost 1-2 | -181482 |
| 2sealed | 527 | Mengaito, Henrique (1482) | Lost 1-2 | -181464 |
| 3sealed | 747 | Defilippo, David (1429) | Won 2-1 | +171481 |
| 4sealed | 784 | Monahan, Terrence (1482) | Won 2-0 | +181499 |
| 5sealed | 428 | Collins, Matthew P (1500) | Lost 1-2 | -181481 |
| top | average opponent: 1479record: 2-3 | new rating: 1481 | ||
| Grand Prix Providence 2011 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 59 | Vitellaro, John (1500) | Won 2-1 | +181518 |
| 2legacy | 40 | Meckes, Josh (1607) | Won 2-1 | +201538 |
| 3legacy | 42 | Pogue, Kemper (1518) | Lost 0-2 | -191519 |
| 4legacy | 95 | Nadig, Nischal (1505) | Won 2-0 | +181537 |
| 5legacy | 85 | Jones, Kevin (1499) | Lost 0-2 | -191518 |
| 6legacy | 143 | Antrim, Michael (1491) | Lost 1-2 | -181500 |
| top | average opponent: 1520record: 3-3 | new rating: 1500 | ||