Tant, Nathan
Current rating: 1412
Record: 12-18-4
| Grand Prix Dallas-Fort Worth 2013 (THS standard) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 121 | Bale, Brandon (1500) | Won 2-0 | +191463 |
| 3standard | 123 | Azpurua, Jorge (1520) | Lost 1-2 | -171446 |
| 4standard | 252 | Stell, Sean (1524) | Lost 1-2 | -171429 |
| 5standard | 392 | Montes De Oca, Luis Jr. (1479) | Lost 0-2 | -171412 |
| top | average opponent: 1506record: 1-3 | new rating: 1412 | ||
| Grand Prix Oklahoma City 2013 (THS limited) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 290 | Stewart, Phillip (1523) | Lost 1-2 | -181480 |
| 2sealed | 430 | Rhodes, Chris (1467) | Lost 0-2 | -181462 |
| 3sealed | 550 | Joyner, Lela (1464) | Lost 0-2 | -181444 |
| top | average opponent: 1485record: 0-3 | new rating: 1444 | ||
| Grand Prix San Antonio 2012 (RTR standard) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 10 | Whitley, Chris (1500) | Won 2-1 | +181495 |
| 2standard | 186 | Canales, Mark (1519) | Lost 1-2 | -171478 |
| 3standard | 285 | Maloch, Grayson (1499) | Won 2-1 | +181496 |
| 4standard | 153 | Melvin, Paul (1507) | Draw 1-1 | 01496 |
| 5standard | 172 | Geeo, Jacob (1553) | Lost 0-2 | -171479 |
| 6standard | 235 | Rodahl, Joanna A (1501) | Won 2-0 | +191498 |
| 7standard | 168 | Broussard, Shawn (1506) | Lost 1-2 | -181480 |
| 8standard | 174 | Myers, Robert (1449) | Won 2-1 | +171497 |
| 9standard | 137 | Cheek, Brian (1517) | Draw 1-1 | +11498 |
| top | average opponent: 1506record: 4-3-2 | new rating: 1498 | ||
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 97 | Nadurath, Tahir A (1516) | Lost 0-2 | -181517 |
| 2standard | 330 | Dunning, Joseph (1376) | Draw 1-1 | -31514 |
| 3standard | 423 | Maestas, Elesaio (1483) | Lost 1-2 | -191495 |
| 4standard | 532 | VACCARELLA, CARSON (1464) | Lost 0-2 | -181477 |
| top | average opponent: 1460record: 0-3-1 | new rating: 1477 | ||
| Grand Prix Houston 2010 (extended) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 13 | Manes, Scott (1500) | Won 2-1 | +181500 |
| 2extended | 72 | Villela, Artur (1609) | Won 2-0 | +201520 |
| 3extended | 61 | West, Alexander (1933) | Won 2-1 | +251545 |
| 4extended | 50 | Cox, Brian (1500) | Won 2-1 | +171562 |
| 5extended | 13 | Boggemes, Kyle (2009) | Won 2-0 | +261588 |
| 6extended | 20 | Ellis, Kenneth (1631) | Lost 1-2 | -171571 |
| 7extended | 39 | Hatch, Gregory (1648) | Lost 1-2 | -171554 |
| 8extended | 79 | Joubert, Hillary (1554) | Draw 1-1 | 01554 |
| 9extended | 63 | Garcia, Kevin (1486) | Lost 1-2 | -191535 |
| top | average opponent: 1652record: 5-3-1 | new rating: 1535 | ||
| Grand Prix Minneapolis 2009 (ZEN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 391 | Leng, Tony (1500) | Lost 1-2 | -181482 |
| 2sealed | 333 | Shields, Andrew (1482) | Won 2-1 | +181500 |
| 3sealed | 235 | Latif, Mehran (1485) | Lost 1-2 | -181482 |
| 4sealed | 454 | Nelson, Samantha (1482) | Won 2-0 | +181500 |
| 5sealed | 283 | Kellogg, Jacob (1496) | Lost 0-2 | -181482 |
| top | average opponent: 1489record: 2-3 | new rating: 1482 | ||