McIsaac, Neil
Current rating: 1565
Record: 58-58-3
Grand Prix New York 2016Grand Prix Montreal 2016Grand Prix Providence 2016Grand Prix New Jersey 2017 (std)Grand Prix Montreal 2017Grand Prix Las Vegas 2017 (limited)Grand Prix Atlanta 2017Grand Prix New Jersey 2017 (lim)Grand Prix Hartford 2018Grand Prix Las Vegas 2018 (modern)Grand Prix Providence 2018Grand Prix New Jersey 2018Grand Prix New Jersey 2020Regional Championships San Diego 2023
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1603 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 159 | Kahovec, Nate (1718) | Lost 1-2 | -161587 |
| 2standard | 253 | Wykoff, Mark (1489) | Lost 0-2 | -201567 |
| 3standard | 386 | Curtis, Nathaniel (1469) | Won 2-1 | +171584 |
| 4standard | 311 | Schmit, Robin (1513) | Won 2-1 | +161600 |
| 5standard | 206 | Lange, Tanner (1479) | Lost 0-2 | -201580 |
| 6standard | 318 | Strange, Alex (1730) | Lost 0-2 | -151565 |
| top | average opponent: 1566record: 2-4 | new rating: 1565 | ||
| Grand Prix New Jersey 2020 (THB limited) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 109 | Sterling, James (1508) | Draw 1-1 | -11582 |
| 3sealed | 346 | Eltarhoni, Adam (1538) | Won 2-0 | +171599 |
| 4sealed | 180 | Yong, Peter (1681) | Won 2-0 | +201619 |
| 5sealed | 86 | Mascio, Anthony (1625) | Won 2-1 | +181637 |
| 6sealed | 44 | Doherty, Shawn (1684) | Lost 0-2 | -171620 |
| 7sealed | 116 | Allegrucci, Xavier (1698) | Lost 0-2 | -171603 |
| top | average opponent: 1622record: 3-2-1 | new rating: 1603 | ||
| Grand Prix New Jersey 2018 (GRN standard) | starting rating: 1616 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 189 | D'Amato, Daniel (1655) | Won 2-1 | +191635 |
| 4standard | 131 | Nightingale, Tyler (1879) | Lost 0-2 | -141621 |
| 5standard | 185 | Lupicki, Kamil (1569) | Lost 0-2 | -191602 |
| 6standard | 197 | Hopkinson, Chris (1544) | Lost 1-2 | -191583 |
| top | average opponent: 1662record: 1-3 | new rating: 1583 | ||
| Grand Prix Providence 2018 (M19 standard) | starting rating: 1662 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 52 | Magalhaes, Edgar (1892) | Lost 0-2 | -141648 |
| 4standard | 222 | Campana, Rubens (1926) | Lost 0-2 | -131635 |
| 5standard | 212 | Ciaffone, Sal (1616) | Lost 0-2 | -191616 |
| top | average opponent: 1812record: 0-3 | new rating: 1616 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1605 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 492 | Oda, Hideto (1508) | Lost 0-2 | -201585 |
| 4modern | 632 | Walther, Dylan (1515) | Won 2-0 | +171602 |
| 5modern | 333 | Rini, Nicholas (1548) | Won 2-1 | +171619 |
| 6modern | 124 | Lee, John 413 (1459) | Won 2-0 | +151634 |
| 7modern | 99 | Eusebio, Armin (1500) | Won 2-0 | +161650 |
| 8modern | 70 | Burkhart, Corey (2077) | Won 2-0 | +251675 |
| 9modern | 5034 | Sigrist, Mike (1946) | Lost 0-2 | -131662 |
| 10modern | 5116 | Hyman, Sam (1631) | Won 2-0 | +171679 |
| 11modern | 5084 | Fileccia, Matthew (1628) | Lost 0-2 | -191660 |
| 12modern | 5115 | Rojo, Jonathan (1678) | Lost 0-2 | -171643 |
| 13modern | 5138 | Millbank, Nathen (1559) | Won 2-0 | +161659 |
| 14modern | 5084 | Blue, Vivienne (1785) | Lost 0-2 | -151644 |
| 15modern | 5094 | Adler, John (1643) | Won 2-0 | +181662 |
| top | average opponent: 1652record: 8-5 | new rating: 1662 | ||
| Grand Prix Hartford 2018 (modern) | starting rating: 1582 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 376 | Lugo, Colin (1517) | Won 2-1 | +171599 |
| 4modern | 28 | Normandin, Ryan (1551) | Won 2-0 | +171616 |
| 5modern | 19 | Hamasoor, Delan (1486) | Won 2-0 | +151631 |
| 6modern | 46 | Comeau, Paul (1515) | Won 2-1 | +161647 |
| 7modern | 15 | Smiley, Thomas (1778) | Lost 0-2 | -151632 |
| 8modern | 24 | Donegan, Dylan (1909) | Lost 1-2 | -131619 |
| 9modern | 287 | Hirt, Chris (1575) | Won 2-0 | +171636 |
| 10modern | 294 | Fuller, Derrick (1605) | Won 2-0 | +171653 |
| 11modern | 218 | Reilly, Benjamin (1763) | Lost 1-2 | -161637 |
| 12modern | 268 | Rogers, Joseph (1519) | Lost 0-2 | -201617 |
| 13modern | 308 | Fournier, Daniel (1902) | Lost 0-2 | -131604 |
| 14modern | 309 | Madsen, Timothy (1627) | Lost 1-2 | -171587 |
| 15modern | 315 | Holt, Andrew (1619) | Won 2-0 | +181605 |
| top | average opponent: 1644record: 7-6 | new rating: 1605 | ||
| Grand Prix New Jersey 2017 (lim) (XLN limited) | starting rating: 1623 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 81 | Zhang, Jim (1536) | Won 2-0 | +171640 |
| 4sealed | 130 | Mackey, Jay (1503) | Lost 0-2 | -211619 |
| 5sealed | 121 | Fazekas, Jeffrey (1757) | Lost 0-2 | -151604 |
| 6sealed | 208 | Murray, Dana (1519) | Won 2-0 | +161620 |
| 7sealed | 220 | Nelson, Jon (1530) | Lost 0-2 | -191601 |
| 8sealed | 194 | Allan, Chris (1556) | Lost 1-2 | -191582 |
| top | average opponent: 1567record: 2-4 | new rating: 1582 | ||
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1610 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 215 | Capano, Frank (1386) | Won 2-1 | +141624 |
| 4standard | 60 | Torro, David (1716) | Won 2-0 | +191643 |
| 5standard | 64 | Zaccagnino, Timothy (1698) | Lost 1-2 | -171626 |
| 6standard | 102 | Lambaria, Joslyn (1661) | Won 2-1 | +191645 |
| 7standard | 99 | Archey, Roy (1587) | Lost 0-2 | -191626 |
| 8standard | 139 | Black, Logan (1570) | Won 2-1 | +171643 |
| 9standard | 43 | Yang, Zizhuang (1685) | Lost 1-2 | -171626 |
| 10standard | 117 | Claudel, Slater (1838) | Won 2-1 | +221648 |
| 11standard | 118 | Hatch, Wayne (1577) | Lost 0-2 | -201628 |
| 12standard | 106 | Gordon, Shawn (1514) | Lost 0-2 | -201608 |
| 13standard | 138 | Feriante, Cameron (1552) | Won 2-1 | +171625 |
| 14standard | 123 | Hardie, Brian (1629) | Won 2-0 | +181643 |
| 15standard | 86 | Stephenson, William (1541) | Lost 1-2 | -201623 |
| top | average opponent: 1612record: 7-6 | new rating: 1623 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1637 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 248 | Evans, Brandon (1490) | Lost 1-2 | -211616 |
| 4sealed | 370 | Cole, Kirk (1641) | Won 2-1 | +191635 |
| 5sealed | 349 | Rehome, Kyle (1471) | Lost 0-2 | -211614 |
| 6sealed | 383 | Maddux, Sara (1506) | Won 2-1 | +161630 |
| 7sealed | 454 | Hallock, Jason (1520) | Lost 1-2 | -201610 |
| top | average opponent: 1525record: 2-3 | new rating: 1610 | ||
| Grand Prix Montreal 2017 (AKH standard) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 2022 | Klenk, Branden (1535) | Won 2-0 | +191525 |
| 4standard | 2048 | Lopez Yapor, Caupolican (1689) | Lost 0-2 | -161509 |
| 5standard | 2094 | Dion, Marc-Antoine (1656) | Won 2-0 | +211530 |
| 6standard | 2093 | Richard, Francois (1607) | Won 2-1 | +201550 |
| 7standard | 2030 | Barge, Spencer (1681) | Won 2-0 | +201570 |
| 8standard | 2109 | Nguyen, Thien (1884) | Won 2-1 | +241594 |
| 9standard | 2026 | Spano, Greggory (1886) | Lost 1-2 | -131581 |
| 10standard | 2044 | Stein, Mathew (1824) | Won 2-0 | +221603 |
| 11standard | 2016 | Rowe, Jonathan (1921) | Lost 0-2 | -121591 |
| 12standard | 2052 | Hare, Ryan (1895) | Won 2-1 | +231614 |
| 13standard | 2041 | Lynch, Sean [CAN] (1575) | Won 2-0 | +171631 |
| 14standard | 2020 | [anonymous] | Lost 0-2 | -131618 |
| 15standard | 2030 | Naylor, Andrew (1683) | Won 2-1 | +191637 |
| top | average opponent: 1747record: 9-4 | new rating: 1637 | ||
| Grand Prix New Jersey 2017 (std) (AER standard) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 93 | Lipsius, Nick (1523) | Won 2-1 | +181555 |
| 3standard | 105 | Pratt, Phil (1529) | Lost 1-2 | -181537 |
| 4standard | 533 | Stratton, Alexander (1747) | Lost 1-2 | -151522 |
| 5standard | 549 | Downing, Bruce (1568) | Won 2-1 | +191541 |
| 6standard | 369 | Browne, Liam (1614) | Lost 1-2 | -161525 |
| 7standard | 440 | Mandel, Arthur (1492) | Lost 1-2 | -191506 |
| top | average opponent: 1579record: 2-4 | new rating: 1506 | ||
| Grand Prix Providence 2016 (KLD standard) | starting rating: 1531 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 86 | Coulombe, Trevor (1627) | Lost 0-2 | -161515 |
| 3standard | 462 | Champagne, Dean (1448) | Won 2-0 | +161531 |
| 4standard | 293 | Lemieux, Christian (1519) | Won 2-1 | +181549 |
| 5standard | 198 | Orabona, Scott (1584) | Lost 0-2 | -171532 |
| 6standard | 259 | Lorrain, Philip (1477) | Won 2-1 | +171549 |
| 7standard | 114 | Ulman, Ian (1705) | Won 2-1 | +211570 |
| 8standard | 85 | Sarhan, Nizar (1649) | Lost 0-2 | -171553 |
| 9standard | 181 | Packard, Nicholas (1508) | Won 2-1 | +171570 |
| 10standard | 482 | Pool, Zachary (1522) | Lost 1-2 | -191551 |
| 11standard | 462 | Sacks, Neal (1633) | Lost 1-2 | -161535 |
| 12standard | 469 | Perlee, Travis (1702) | Won 2-1 | +211556 |
| 13standard | 444 | Nourain, Kiyan (1664) | Lost 0-2 | -161540 |
| 14standard | 443 | Pin, Erik (1414) | Won 2-0 | +161556 |
| 15standard | 431 | Cranshaw, Robert (1549) | Lost 1-2 | -191537 |
| top | average opponent: 1572record: 7-7 | new rating: 1537 | ||
| Grand Prix Montreal 2016 (EMN limited) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 2007 | Hampton, Andrew (1508) | Won 2-0 | +171541 |
| 3sealed | 2241 | Achorn, Stephen (1886) | Lost 0-0 | -121529 |
| 4sealed | 2382 | Jobin, Patrick (1518) | Lost 1-2 | -181511 |
| 5sealed | 2394 | Howden, Jason (1638) | Lost 1-2 | -151496 |
| 6sealed | 2451 | Cote, Alexis (1482) | Won 2-1 | +171513 |
| 7sealed | 2287 | Parsons, Eric (1531) | Lost 1-2 | -171496 |
| 8sealed | 2331 | Hayden, Trevor (1489) | Won 0-0 | +171513 |
| 9sealed | 2270 | Messelaar, Brian (1477) | Won 2-1 | +181531 |
| top | average opponent: 1566record: 4-4 | new rating: 1531 | ||
| Grand Prix New York 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 201 | Schisgall, Elias (1500) | Won 2-1 | +181518 |
| 2standard | 408 | London, Matthew (1465) | Lost 1-2 | -191499 |
| 3standard | 622 | Jones, Chase (1485) | Lost 1-2 | -181481 |
| 4standard | 725 | Kim, Malcolm (1796) | Won 2-1 | +231504 |
| 5standard | 716 | Badmos, Femi (1497) | Draw 1-1 | 01504 |
| 6standard | 612 | Perez, Mary (1539) | Lost 0-2 | -171487 |
| 7standard | 656 | Glaubinger, Benjamin (1531) | Draw 1-1 | +11488 |
| 8standard | 594 | Belasco, James (1479) | Won 2-1 | +181506 |
| 9standard | 290 | Copple, Ryan (1515) | Won 2-0 | +181524 |
| top | average opponent: 1534record: 4-3-2 | new rating: 1524 | ||