Thanakit, Isara
Current rating: 1494
Record: 27-31-1
| Regional Championships Atlanta 2023 (pioneer) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 207 | Tyson, Donald (1500) | Lost 1-2 | -181476 |
| 2pioneer | 336 | Hamilton, Josiah (1576) | Lost 0-2 | -161460 |
| 3pioneer | 614 | Hill, Robert (1463) | Won 2-0 | +181478 |
| 4pioneer | 418 | Amos, Brad (1369) | Won 2-1 | +161494 |
| 5pioneer | 374 | Kearns, Eric (1550) | Lost 0-2 | -171477 |
| 6pioneer | 426 | Miller, Chad (1458) | Won 2-0 | +181495 |
| 7pioneer | 303 | Mitchell, Michael (1439) | Lost 0-2 | -191476 |
| 8pioneer | 309 | Delgado, David (1503) | Won 2-1 | +181494 |
| top | average opponent: 1482record: 4-4 | new rating: 1494 | ||
| Regional Championships Dallas 2023 (pioneer) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 83 | Timmler, Kye (1768) | Lost 0-2 | -131482 |
| 2pioneer | 506 | Strickland, Clayton (1476) | Lost 0-2 | -181464 |
| 3pioneer | 493 | Hoth, Austin (1668) | Won 2-1 | +211485 |
| 4pioneer | 503 | Ahmed, Konan (1687) | Won 2-0 | +221507 |
| 5pioneer | 390 | Ferraiuolo, Vincent (1759) | Lost 1-2 | -141493 |
| 6pioneer | 383 | Greenslate, Justin (1460) | Won 2-0 | +181511 |
| 7pioneer | 262 | Dang, Deanna (1593) | Lost 0-2 | -171494 |
| top | average opponent: 1630record: 3-4 | new rating: 1494 | ||
| Grand Prix New Jersey 2020 (THB limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 68 | Le, Joshua (1499) | Lost 1-2 | -181451 |
| 2sealed | 405 | Harder, Brendan (1308) | Lost 1-2 | -201431 |
| 3sealed | 652 | Despins, Kyle (1464) | Won 2-0 | +181449 |
| 4sealed | 533 | Jenkins, Matthew (1483) | Won 2-0 | +191468 |
| 5sealed | 356 | McIlwaine, Patrick (1614) | Won 2-1 | +211489 |
| 6sealed | 249 | Reagan, Edward (1516) | Won 2-0 | +181507 |
| 7sealed | 225 | Kiefer, Quinn (1837) | Lost 0-2 | -121495 |
| top | average opponent: 1532record: 4-3 | new rating: 1495 | ||
| Grand Prix Providence 2018 (M19 standard) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 87 | Desbiens, Philippe (1703) | Lost 1-2 | -131437 |
| 4standard | 236 | Ciaffone, Sal (1638) | Won 2-0 | +211458 |
| 5standard | 171 | Shillingford, David (1496) | Won 2-0 | +191477 |
| 6standard | 29 | Schwartz, Benjamin (1564) | Won 2-1 | +201497 |
| 7standard | 58 | Fournier, Daniel (1923) | Lost 1-2 | -111486 |
| 8standard | 117 | Pratt, Phil (1527) | Lost 1-2 | -171469 |
| top | average opponent: 1642record: 3-3 | new rating: 1469 | ||
| Grand Prix Washington DC 2017 (HOU standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 449 | Briggs, Shawn (1497) | Lost 0-2 | -181445 |
| 2standard | 541 | Pinheiro, Tyler (1482) | Won 2-1 | +191464 |
| 3standard | 433 | Knowles, Michael (1568) | Lost 1-2 | -161448 |
| 4standard | 567 | Judge, Thomas (1574) | Won 2-0 | +201468 |
| 5standard | 606 | Egolf, Michael (1496) | Won 2-0 | +191487 |
| 6standard | 307 | Ertel, Daniel (1522) | Won 2-0 | +181505 |
| 7standard | 261 | Cevasco, Brendan (1541) | Lost 1-2 | -171488 |
| 8standard | 416 | Brown, Turner (1465) | Lost 1-2 | -181470 |
| 9standard | 366 | Jackson, Mike (1394) | Lost 1-2 | -201450 |
| top | average opponent: 1504record: 4-5 | new rating: 1450 | ||
| Grand Prix New York 2016 (SOI standard) | starting rating: 1433 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 320 | Wolf, Logan (1616) | Won 2-1 | +211454 |
| 2standard | 217 | Quasnitschka, John (1539) | Draw 1-1 | +21456 |
| 3standard | 480 | Cody, Joey (1567) | Lost 1-2 | -161440 |
| 4standard | 663 | Vance, Scott (1422) | Won 2-1 | +181458 |
| 5standard | 458 | Solin, Dhananjaya (1519) | Lost 0-2 | -171441 |
| 6standard | 600 | Grood, Ryman (1501) | Won 2-1 | +191460 |
| 7standard | 465 | Nunez, Jose (1519) | Won 2-0 | +191479 |
| 8standard | 325 | Carli Maltinti, Lorenzo (1581) | Lost 0-2 | -161463 |
| top | average opponent: 1533record: 4-3-1 | new rating: 1463 | ||
| Grand Prix Philadelphia 2008 (extended) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 62 | Walsh, Sean L (1406) | Lost 1-2 | -191428 |
| 2extended | 340 | Cote, Eric (1482) | Won 2-1 | +191447 |
| 3extended | 206 | Barnes, Will (1517) | Won 2-0 | +201467 |
| 4extended | 276 | Jargowsky, Bill (1466) | Won 2-0 | +181485 |
| 5extended | 90 | Hummel, Justin (1476) | Lost 1-2 | -191466 |
| 6extended | 227 | younger, Pat (1514) | Won 2-0 | +191485 |
| 7extended | 142 | Grudzina, John (1548) | Lost 1-2 | -171468 |
| 8extended | 189 | Noelle, Daniel (1439) | Lost 0-2 | -181450 |
| 9extended | 165 | Atkinson, Christopher (1508) | Lost 1-2 | -171433 |
| top | average opponent: 1484record: 4-5 | new rating: 1433 | ||
| Grand Prix New Jersey 2004 (Mirrodin block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 271 | Allen, Ward (1569) | Won 2-0 | +191519 |
| 2block | 36 | Olson, Matthew (1518) | Lost 0-2 | -181501 |
| 3block | 330 | Gormley, Bob (1500) | Lost 0-2 | -181483 |
| 4block | 385 | Maldow, Mask (1482) | Lost 1-2 | -181465 |
| 5block | 370 | Wacha, Erik (1464) | Lost 1-2 | -181447 |
| top | average opponent: 1507record: 1-4 | new rating: 1447 | ||