Janowski, Thomas
Current rating: 1485
Record: 34-39-3
Grand Prix Montreal 2001Grand Prix New Orleans 2003Grand Prix Boston 2005Grand Prix Atlantic City 2013Grand Prix Richmond 2014Grand Prix Orlando 2014Grand Prix Houston 2016Grand Prix Los Angeles 2016Grand Prix Richmond 2017Grand Prix Washington DC 2017Grand Prix Orlando 2018Grand Prix Washington DC 2019Grand Prix Richmond 2019
| Grand Prix Richmond 2019 (ELD standard) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 48 | Smith, Logan (1424) | Lost 0-2 | -191458 |
| 2standard | 48 | Rammelsberg, Kyle (1482) | Won 2-0 | +181476 |
| 3standard | 48 | Romanov, Sergey (1587) | Won 2-0 | +201496 |
| 4standard | 48 | Calderon, Christopher (1662) | Won 2-1 | +211517 |
| 5standard | 48 | Della Fera, Nick (1535) | Lost 0-2 | -171500 |
| 6standard | 48 | Endle, Heiko (1672) | Lost 1-2 | -151485 |
| top | average opponent: 1560record: 3-3 | new rating: 1485 | ||
| Grand Prix Washington DC 2019 (MH1 limited) | starting rating: 1415 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 155 | Bender, Joel (1413) | Won 2-1 | +181433 |
| 2sealed | 139 | Zhuo, David (1762) | Won 0-0 | +241457 |
| 3sealed | 139 | Marmorato, Matthew (1577) | Won 2-1 | +201477 |
| 4sealed | 139 | Vorel, Andrew (1724) | Lost 0-2 | -131464 |
| 5sealed | 139 | Kane, Will (1560) | Won 2-1 | +191483 |
| 6sealed | 139 | Barkon, Daniel (1710) | Lost 0-2 | -131470 |
| 7sealed | 139 | Brodie, Daniel (1574) | Won 2-1 | +191489 |
| 8sealed | 139 | Gaieski, Ethan (1931) | Won 2-0 | +261515 |
| 9sealed | 139 | Leek, Ryan (1629) | Lost 0-2 | -161499 |
| 10draft | 139 | Johnson, Case (1821) | Lost 0-2 | -121487 |
| 11draft | 93 | Grossman, Isaac (1544) | Lost 1-2 | -171470 |
| 13draft | 93 | Blank, Jonathan (1651) | Lost 1-2 | -151455 |
| 14draft | 93 | Swarlis, Michael (1676) | Won 2-0 | +221477 |
| top | average opponent: 1659record: 7-6 | new rating: 1477 | ||
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 128 | Gramly, James (1483) | Won 2-0 | +181466 |
| 2standard | 128 | Kuch, William (1535) | Lost 0-2 | -171449 |
| 3standard | 128 | Delgado, Alexander (1503) | Lost 1-2 | -171432 |
| 4standard | 128 | Tyler, Kristopher (1487) | Lost 0-2 | -171415 |
| top | average opponent: 1502record: 1-3 | new rating: 1415 | ||
| Grand Prix Washington DC 2017 (HOU standard) | starting rating: 1439 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 84 | Gaglione, Anthony (1467) | Draw 1-1 | 01439 |
| 2standard | 84 | Ayles, Kyle (1500) | Won 2-1 | +191458 |
| 3standard | 84 | Hui, Tommy (1534) | Lost 0-2 | -161442 |
| 4standard | 84 | De Crescenzo, Jonathan (1501) | Lost 1-2 | -171425 |
| 5standard | 84 | Johnson, William (1585) | Won 2-0 | +211446 |
| 6standard | 84 | Lamp, Conner (1485) | Lost 1-2 | -171429 |
| 7standard | 84 | Kafarakis, Alexander (1418) | Won 2-0 | +171446 |
| 8standard | 84 | Wolfe, Henry (1438) | Won 2-1 | +181464 |
| 9standard | 84 | Zhang, Yuxuan (1536) | Lost 1-2 | -161448 |
| top | average opponent: 1496record: 4-4-1 | new rating: 1448 | ||
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1439 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 22 | Adams, Jeremy (1463) | Won 2-0 | +191458 |
| 2sealed | 157 | Douglass, John (1709) | Won 2-1 | +221480 |
| 3sealed | 157 | Hagen, Jacob (1736) | Lost 1-2 | -131467 |
| 4sealed | 157 | Tierney, Patrick (1948) | Lost 0-2 | -101457 |
| 5sealed | 157 | Puckett, Katie (1455) | Lost 0-2 | -181439 |
| top | average opponent: 1662record: 2-3 | new rating: 1439 | ||
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 342 | Castle, Anthony (1400) | Lost 0-2 | -191476 |
| 2modern | 342 | Bond, Nick (1481) | Lost 0-2 | -181458 |
| 3modern | 342 | Lizama, Carlos (1439) | Lost 0-2 | -191439 |
| top | average opponent: 1440record: 0-3 | new rating: 1439 | ||
| Grand Prix Houston 2016 (OGW standard) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 121 | Salazar, Ezekiel (1500) | Won 2-1 | +191497 |
| 2standard | 121 | Chandler, Charles (1469) | Lost 0-2 | -191478 |
| 3standard | 121 | White, Dylan (1450) | Draw 1-1 | 01478 |
| 4standard | 121 | Christian, Ryan (1499) | Won 2-0 | +181496 |
| 5standard | 121 | Rocha, Kory (1519) | Won 2-1 | +191515 |
| 6standard | 121 | Behizad, Sahba (1466) | Lost 0-2 | -191496 |
| 7standard | 121 | Ellzey, Carol (1471) | Won 2-0 | +171513 |
| 8standard | 121 | Reisner, Kaleb (1509) | Lost 0-2 | -181495 |
| top | average opponent: 1485record: 4-3-1 | new rating: 1495 | ||
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 212 | Eastridge, Jordan (1500) | Won 2-0 | +181496 |
| 2sealed | 140 | Powers, Granville (1537) | Lost 0-2 | -171479 |
| 3sealed | 444 | Peeso, George (1466) | Won 2-0 | +181497 |
| 4sealed | 317 | Zajas, James (1516) | Won 2-0 | +181515 |
| 5sealed | 69 | Jenkins, James (1484) | Lost 0-2 | -191496 |
| 6sealed | 161 | Moody, Tyler (1501) | Lost 1-2 | -181478 |
| top | average opponent: 1501record: 3-3 | new rating: 1478 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1115 | Rhoades, Joshua (1514) | Lost 0-2 | -171478 |
| top | record: 0-1 | new rating: 1478 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1552 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 45 | King, Robert (1500) | Lost 0-2 | -191533 |
| 2standard | 631 | Simpson, Ryan (1482) | Lost 1-2 | -191514 |
| 3standard | 665 | Fabbro, Daniel (1464) | Lost 0-2 | -191495 |
| top | average opponent: 1482record: 0-3 | new rating: 1495 | ||
| Grand Prix Boston 2005 (extended) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 109 | Jordon, Derek (1500) | Lost 1-2 | -191537 |
| 2extended | 247 | Raphael, Ronald (1482) | Won 1-0 | +171554 |
| 3extended | 167 | Webster, Alan (1520) | Won 2-0 | +171571 |
| 4extended | 104 | Healy, Craig (1519) | Lost 1-2 | -191552 |
| top | average opponent: 1505record: 2-2 | new rating: 1552 | ||
| Grand Prix New Orleans 2003 (extended) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 59 | Henson, Albert (1500) | Won 2-0 | +171558 |
| 2extended | 27 | Jenkins, Wil (1518) | Lost 0-2 | -181540 |
| 3extended | 118 | Stewart, Cole (1497) | Lost 0-2 | -191521 |
| 4extended | 134 | Hull, William (1479) | Won 2-0 | +171538 |
| 5extended | 106 | Coppage, Jared (1451) | Won 2-0 | +171555 |
| 6extended | 87 | Goodson, Tony (1485) | Won 2-1 | +161571 |
| 7extended | 53 | Stern, Jon (1708) | Lost 1-2 | -151556 |
| top | average opponent: 1520record: 4-3 | new rating: 1556 | ||
| Grand Prix Montreal 2001 (ODY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 69 | Rodriguez, Dave (1463) | Draw 1-1 | -11499 |
| 2sealed | 63 | Petryk, Anthony (1499) | Lost 1-2 | -181481 |
| 3sealed | 95 | Gingras, Francis (1482) | Won 2-0 | +181499 |
| 4sealed | 94 | Anderson, Alex (1502) | Lost 1-2 | -181481 |
| 5sealed | 98 | Dion, Sylvain (1479) | Won 2-1 | +181499 |
| 6sealed | 80 | Eastman, David (1577) | Won 2-0 | +201519 |
| 7sealed | 59 | Pustilnik, Michael (1763) | Won 2-1 | +221541 |
| top | average opponent: 1538record: 4-2-1 | new rating: 1541 | ||