Little, Harrison
Current rating: 1496
Record: 28-33-1
| Grand Prix Dallas-Fort Worth 2019 (modern) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 181 | Burns Jr, Gary (1465) | Won 2-1 | +171532 |
| 2modern | 47 | Fain, Kinny (1644) | Lost 1-2 | -161516 |
| 3modern | 410 | Antivilo, David (1515) | Lost 0-2 | -181498 |
| 4modern | 435 | Autin, Benjamin (1489) | Won 2-0 | +181516 |
| 5modern | 271 | Ulrich, Heather (1382) | Lost 0-2 | -201496 |
| top | average opponent: 1499record: 2-3 | new rating: 1496 | ||
| Grand Prix Phoenix 2018 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 310 | Lane, Stephen (1652) | Lost 1-2 | -151449 |
| 2modern | 393 | Helms, Ken (1429) | Won 2-1 | +181467 |
| 3modern | 471 | Shimada, Aron (1678) | Lost 1-2 | -141453 |
| 4modern | 583 | Green, Edward (1465) | Won 2-0 | +181471 |
| 5modern | 482 | Thomas, Kenneth (1511) | Won 2-0 | +191490 |
| 6modern | 321 | Massak, Shawn (1746) | Won 2-1 | +221512 |
| 7modern | 179 | Kubina, Devin (1583) | Lost 0-2 | -161496 |
| 8modern | 205 | Clark, Ryan (1574) | Won 2-0 | +191515 |
| top | average opponent: 1580record: 5-3 | new rating: 1515 | ||
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1420 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 540 | Ellis, Christopher (1517) | Won 2-0 | +201440 |
| 2sealed | 419 | Marshello, Donald (1518) | Won 2-0 | +201460 |
| 3sealed | 56 | Manley, Greg (1538) | Won 2-1 | +191479 |
| 4sealed | 22 | Salguero, Christopher (1487) | Lost 0-2 | -181461 |
| 5sealed | 258 | Cabanero, Erik (1640) | Won 2-1 | +211482 |
| 6sealed | 98 | Ni, Jay (1538) | Won 2-0 | +191501 |
| 7sealed | 31 | Stewart, James (1516) | Lost 1-2 | -171484 |
| 8sealed | 204 | Peck, Arthur (1857) | Lost 1-2 | -121472 |
| 9sealed | 233 | Stout, Andy (1606) | Won 2-1 | +211493 |
| 10draft | 114 | Boncher, Andrew (1921) | Lost 0-2 | -111482 |
| 11draft | 79 | Schwartz, Michael (1488) | Lost 0-0 | -181464 |
| top | average opponent: 1602record: 6-5 | new rating: 1464 | ||
| Grand Prix Milwaukee 2016 (KLD limited) | starting rating: 1442 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 430 | Wood, Victor (1452) | Lost 1-2 | -171425 |
| 2sealed | 365 | Wray, Michael (1483) | Lost 0-2 | -171408 |
| 3sealed | 554 | Arnold, Chris (1581) | Lost 1-2 | -151393 |
| 4sealed | 605 | Rechtfertig, Charlie (1446) | Won 2-1 | +191412 |
| 5sealed | 503 | Esselman, Doug (1598) | Won 2-0 | +211433 |
| 6sealed | 468 | Stein, Abraham (1729) | Lost 0-2 | -131420 |
| top | average opponent: 1548record: 2-4 | new rating: 1420 | ||
| Grand Prix Indianapolis 2016 (modern) | starting rating: 1473 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 222 | Cromeens, Tyson (1500) | Won 2-0 | +191492 |
| 2modern | 349 | Kienzle, Brian (1535) | Lost 1-2 | -181474 |
| 3modern | 577 | Mulligan, Richard (1500) | Won 2-1 | +191493 |
| 4modern | 357 | Lucas, Keith (1517) | Lost 0-2 | -181475 |
| 5modern | 589 | Medley, Jacob (1618) | Lost 0-2 | -151460 |
| 6modern | 683 | Dawson, Matthew (1494) | Lost 0-2 | -181442 |
| top | average opponent: 1527record: 2-4 | new rating: 1442 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1399 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 331 | Rodebaugh, Westlee (1500) | Won 2-0 | +201419 |
| 2sealed | 108 | Begin, Joseph (1518) | Won 2-1 | +201439 |
| 3sealed | 134 | Seck, Ben (1877) | Lost 1-2 | -111428 |
| 4sealed | 130 | Del Pilar, Daniel (1518) | Won 2-1 | +201448 |
| 5sealed | 163 | Carlyon, Matthew (1528) | Won 2-1 | +191467 |
| 6sealed | 95 | Wright, Brian (1553) | Won 2-1 | +201487 |
| 7sealed | 60 | Laughlin, Pierson (1618) | Lost 0-2 | -161471 |
| 8sealed | 74 | Johnson, Michael (1499) | Lost 1-2 | -171454 |
| 9sealed | 102 | Boonjue, Tex (1537) | Won 2-0 | +191473 |
| top | average opponent: 1572record: 6-3 | new rating: 1473 | ||
| Grand Prix Omaha 2015 (modern) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 139 | Niazi, Xander (1353) | Draw 1-1 | -11429 |
| 2modern | 278 | Emery, Alex (1497) | Won 2-0 | +191448 |
| 3modern | 239 | Huss, Caleb (1540) | Lost 1-2 | -161432 |
| 4modern | 362 | Crook, Matthew (1358) | Lost 0-2 | -201412 |
| 5modern | 428 | Graif, Ryan (1426) | Lost 1-2 | -171395 |
| 6modern | 399 | Gindt, Lukas (1432) | Won 2-0 | +181413 |
| 7modern | 309 | Foster, Dylan (1481) | Won 2-0 | +191432 |
| 8modern | 235 | Kirk, Patrick (1500) | Lost 0-2 | -161416 |
| 9modern | 206 | Wasmuth, Samuel (1479) | Lost 0-2 | -171399 |
| top | average opponent: 1452record: 3-5-1 | new rating: 1399 | ||
| Grand Prix San Antonio 2014 (KTK standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 278 | Estl, Hannes (1500) | Lost 0-2 | -171428 |
| 2standard | 409 | Whitson, Jonathan (1482) | Lost 1-2 | -171411 |
| 3standard | 498 | Reding, Brian (1465) | Won 2-0 | +191430 |
| top | average opponent: 1482record: 1-2 | new rating: 1430 | ||
| Grand Prix Dallas-Fort Worth 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 105 | Nguyen, David M (1500) | Lost 0-2 | -181482 |
| 2standard | 399 | Taylor, Tracie (1483) | Lost 1-2 | -181464 |
| 3standard | 432 | Longoria, James (1466) | Won 2-1 | +181482 |
| 4standard | 405 | Richards, Adam (1433) | Lost 1-2 | -191463 |
| 5standard | 434 | Caltagirone, Nick (1463) | Lost 0-2 | -181445 |
| top | average opponent: 1469record: 1-4 | new rating: 1445 | ||