Norris, Mark
Current rating: 1671
Record: 36-27-2
| Regional Championships Edmonton 2023 (pioneer) | starting rating: 1717 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 91 | Buttazzoni, Mike (1466) | Lost 0-2 | -221695 |
| 2pioneer | 85 | Antle, Gareth (1475) | Won 2-0 | +141709 |
| 3pioneer | 40 | Bonnell, Brian (1643) | Lost 1-2 | -191690 |
| 4pioneer | 88 | Lloyd, James (1646) | Lost 0-2 | -191671 |
| top | average opponent: 1557record: 1-3 | new rating: 1671 | ||
| Grand Prix Hartford 2018 (modern) | starting rating: 1613 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 351 | DAuteuil, Miguel (1578) | Won 2-0 | +171630 |
| 2modern | 261 | Slater, Eric (1650) | Won 2-0 | +191649 |
| 3modern | 261 | Russell, Griffin (1537) | Won 2-0 | +161665 |
| 4modern | 261 | Blum, Robert (1526) | Won 2-0 | +151680 |
| 5modern | 261 | Everett, Michael (1588) | Lost 1-2 | -191661 |
| 6modern | 261 | Hannon, Elijah (1542) | Lost 0-2 | -211640 |
| 7modern | 261 | Nelles, Rex (1426) | Won 2-1 | +151655 |
| 8modern | 261 | Chyn, Albert (1535) | Won 2-0 | +151670 |
| 9modern | 261 | Munch, Willie (1541) | Won 2-1 | +161686 |
| 10modern | 261 | DeJoy, Joseph (1739) | Lost 1-2 | -171669 |
| 11modern | 261 | Mendez, Paul (1539) | Won 2-0 | +161685 |
| 12modern | 272 | Harrod, James (1602) | Won 2-1 | +161701 |
| 13modern | 272 | Donkin, Ryan (1629) | Lost 0-2 | -191682 |
| 14modern | 272 | Lynn, Patrick (1626) | Won 2-1 | +171699 |
| 15modern | 272 | Carroll, Roger (1721) | Won 2-0 | +181717 |
| top | average opponent: 1585record: 11-4 | new rating: 1717 | ||
| Grand Prix Pittsburgh 2016 (SOI standard) | starting rating: 1575 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 163 | Clough, Isaiah (1715) | Won 2-1 | +211596 |
| 3standard | 163 | McKenna, Jeffrey (1536) | Won 2-0 | +171613 |
| 4standard | 163 | Mains, Matthew (1472) | Won 2-0 | +151628 |
| 5standard | 163 | Petrilli, Trevor (1710) | Won 2-1 | +201648 |
| 6standard | 163 | Hirmiz, Fadi (1431) | Lost 1-2 | -221626 |
| 7standard | 163 | Becker, Shawn (1617) | Won 2-1 | +171643 |
| 8standard | 163 | Lanthier, Dan (2125) | Lost 0-2 | -91634 |
| 9standard | 163 | Byers, Randan (1583) | Won 2-1 | +171651 |
| 10standard | 307 | Bodee, Roger (1637) | Lost 1-2 | -191632 |
| 11standard | 307 | Kiedrowski, Dylan N (1554) | Lost 1-2 | -191613 |
| top | average opponent: 1638record: 6-4 | new rating: 1613 | ||
| Grand Prix New York 2016 (SOI standard) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 288 | Rose, John (1566) | Won 2-0 | +181569 |
| 2standard | 288 | Oliver, Mason (1522) | Lost 0-2 | -181551 |
| 3standard | 288 | Tousi, Cameron (1491) | Lost 1-2 | -191532 |
| 4standard | 288 | Gritz, Daniel (1479) | Won 2-1 | +171549 |
| 5standard | 288 | Dedel, Jeremy (1508) | Won 2-0 | +171566 |
| 6standard | 288 | Poindexter, Stephen (1694) | Won 2-0 | +201586 |
| 7standard | 288 | Vidugiris, Gaudenis (1744) | Draw 1-1 | +31589 |
| 8standard | 288 | Smith, Nathaniel (1819) | Lost 1-2 | -141575 |
| top | average opponent: 1603record: 4-3-1 | new rating: 1575 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 725 | Connell, Christopher (1572) | Won 2-0 | +201491 |
| 2modern | 725 | Adams, Brandon (1613) | Won 2-1 | +201511 |
| 3modern | 725 | Dolar, Robin (1942) | Won 2-0 | +251536 |
| 4modern | 725 | Remmes, James (1513) | Won 2-1 | +181554 |
| 5modern | 725 | Rice, Conner (1489) | Lost 0-2 | -191535 |
| 6modern | 725 | Benns, Brian (1528) | Won 2-1 | +171552 |
| 7modern | 725 | Hall, Bj (1572) | Won 2-0 | +191571 |
| 8modern | 725 | Diab, Kenan (1569) | Won 2-1 | +181589 |
| 9modern | 725 | Lam, Michael (1799) | Lost 1-2 | -141575 |
| 10modern | 88 | Mackl, Valentin (1988) | Lost 0-2 | -111564 |
| 11modern | 96 | Cortezano, Simeon (1580) | Won 2-1 | +181582 |
| 12modern | 78 | Huynh, Anthony (1674) | Lost 1-2 | -161566 |
| 13modern | 122 | Magalhaes, Edgar (1743) | Lost 0-2 | -151551 |
| 14modern | 119 | Williams, Mike (1548) | Won 0-0 | +181569 |
| 15modern | 95 | Mansell, Austin (1594) | Lost 1-2 | -181551 |
| top | average opponent: 1648record: 9-6 | new rating: 1551 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1147 | Davis, Jacob (1500) | Lost 0-2 | -171428 |
| 2modern | 1147 | Thornton, Matthew J (1590) | Won 2-0 | +211449 |
| 3modern | 1147 | Clark, Blake (1482) | Lost 0-2 | -171432 |
| 4modern | 1147 | Gass, Liz (1479) | Won 2-1 | +191451 |
| 5modern | 1147 | McKinney, Thomas (1468) | Won 2-0 | +181469 |
| 6modern | 1147 | Freas, Gerald (1498) | Won 2-1 | +191488 |
| 7modern | 1147 | Cavenaugh, Justin (1544) | Lost 1-2 | -171471 |
| top | average opponent: 1509record: 4-3 | new rating: 1471 | ||
| Grand Prix Calgary 2013 (M14 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 74 | Osterdal, Calvin (1481) | Won 0-0 | +181518 |
| 2standard | 38 | Drake-Heaton, Geoffrey (1500) | Lost 0-2 | -191499 |
| 3standard | 159 | McInnis, Adam (1467) | Lost 0-2 | -181481 |
| 4standard | 216 | Mucciarone, Brandon (1482) | Draw 1-1 | 01481 |
| 5standard | 230 | Mismas, Adam (1533) | Lost 0-2 | -171464 |
| 6standard | 212 | Acres, Alec (1447) | Lost 1-2 | -191445 |
| top | average opponent: 1485record: 1-4-1 | new rating: 1445 | ||