Terpening, Justin
Current rating: 1776 (#2914)
Record: 43-32-1
| Grand Prix Tampa Bay 2019 (modern) | starting rating: 1733 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 166 | Henderson, Adam (1435) | Won 2-0 | +131746 |
| 2modern | 117 | Mendez, Luis (1517) | Won 2-1 | +141760 |
| 3modern | 108 | Scott, Jeffrey (1432) | Won 2-1 | +121772 |
| 4modern | 23 | DeMars, Brian (1703) | Lost 1-2 | -191753 |
| 5modern | 119 | Ross, Brendan (1479) | Lost 0-2 | -231730 |
| 6modern | 143 | Pho, Brandon (1482) | Won 2-1 | +131743 |
| 7modern | 157 | Pick, Tyler (1549) | Won 2-0 | +151758 |
| 8modern | 100 | Wade, Trevor (1495) | Won 2-0 | +131771 |
| 9modern | 54 | Pullman, Jack (1626) | Won 2-1 | +161787 |
| 10modern | 48 | Voege, Kyle (1765) | Won 2-1 | +171804 |
| 11modern | 21 | Brinkman, John (1568) | Won 2-0 | +141818 |
| 12modern | 18 | Goben, Derrick (1628) | Lost 0-2 | -211797 |
| 13modern | 29 | Roman, Patricio (1924) | Lost 0-2 | -161781 |
| 14modern | 48 | Hinojosa, Rolaund (1721) | Won 2-1 | +171798 |
| 15modern | 22 | Vasilakis, Billy (1578) | Lost 0-2 | -221776 |
| top | average opponent: 1594record: 10-5 | new rating: 1776 | ||
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1639 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 200 | Carlton, Jason (1500) | Won 2-0 | +161655 |
| 2standard | 58 | LaVarnway, Robert (1521) | Won 2-0 | +151670 |
| 3standard | 185 | Whittaker, Douglas (1499) | Won 2-1 | +151685 |
| 4standard | 37 | Baldin, Gregor (1512) | Won 2-1 | +151700 |
| 5standard | 7 | Fennell, Christopher (1912) | Won 2-1 | +221722 |
| 6standard | 13 | Davis, Peter (1759) | Lost 0-2 | -181704 |
| 7standard | 79 | Orellana, Manuel (1792) | Lost 0-2 | -161688 |
| 8standard | 119 | Maeba, Hideaki (1845) | Won 2-1 | +211709 |
| 9standard | 56 | Egan, Kevin (1743) | Lost 0-2 | -171692 |
| 10standard | 55 | Fielman, Josh (1548) | Won 2-0 | +151707 |
| 11standard | 54 | Riveros, Julian (1610) | Won 2-0 | +161723 |
| 12standard | 54 | Damo da Rosa, Paulo Vitor (2031) | Won 2-1 | +241747 |
| 13standard | 34 | Sikkink Johnson, Matt (2014) | Lost 1-2 | -141733 |
| 14standard | 60 | Wong, Daniel (1832) | Lost 1-2 | -161717 |
| 15standard | 58 | Inman, Tony (1603) | Won 2-0 | +161733 |
| top | average opponent: 1715record: 10-5 | new rating: 1733 | ||
| Grand Prix Pittsburgh 2018 (DOM standard) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 23 | Carr, Vegas (1500) | Won 2-0 | +181485 |
| 2standard | 84 | Sutter, Eric (1519) | Won 2-0 | +191504 |
| 3standard | 40 | Rolik, Tim (1562) | Won 2-0 | +191523 |
| 4standard | 42 | Strickland, Justin (1554) | Won 2-0 | +191542 |
| 5standard | 37 | League, Charles (1730) | Won 2-1 | +211563 |
| 6standard | 9 | Petersen, Justin (1587) | Won 2-1 | +181581 |
| 7standard | 8 | Barkon, Daniel (1874) | Won 2-0 | +241605 |
| 8standard | 3 | Sadowsky, Joel (1684) | Won 2-0 | +191624 |
| 9standard | 56 | Allen, Zach (1661) | Lost 0-2 | -171607 |
| 10standard | 66 | Sigrist, Mike (2055) | Lost 1-2 | -111596 |
| 11standard | 93 | Falcioni, Matthew (1955) | Won 2-1 | +251621 |
| 12standard | 61 | Barge, Spencer (1770) | Won 2-0 | +201641 |
| 13standard | 65 | Eapen, Roshen (1885) | Lost 0-2 | -131628 |
| 14standard | 71 | Pisano, Rob (1984) | Won 2-1 | +241652 |
| 15standard | 64 | Barich, Aaron (1943) | Lost 0-2 | -131639 |
| top | average opponent: 1751record: 11-4 | new rating: 1639 | ||
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 25 | Williams, Jacob (1502) | Won 2-1 | +181476 |
| 3standard | 152 | Ardoin, Micheal (1486) | Won 2-1 | +191495 |
| 4standard | 22 | Sage, Nathan (1582) | Lost 1-2 | -171478 |
| 5standard | 232 | Dong, Cody (1554) | Won 2-1 | +201498 |
| 6standard | 169 | Rianhard, Cain (1781) | Lost 1-2 | -131485 |
| 7standard | 243 | Terra, Hugo (1766) | Won 2-1 | +231508 |
| 8standard | 181 | Vorel, Andrew (1896) | Lost 0-2 | -121496 |
| 9standard | 217 | Steiner, Ryan (1541) | Won 2-1 | +191515 |
| 10standard | 153 | Santana, Reymundo (1521) | Lost 0-2 | -181497 |
| 11standard | 148 | West, Alexander (1753) | Lost 0-2 | -131484 |
| 12standard | 169 | Camp, Marcus (1533) | Lost 1-2 | -171467 |
| top | average opponent: 1629record: 5-6 | new rating: 1467 | ||
| Grand Prix Orlando 2017 (AER limited) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 703 | Casas, Sixto (1473) | Won 2-1 | +191433 |
| 3sealed | 725 | Parke, Jamie (1897) | Lost 0-2 | -101423 |
| 4sealed | 824 | Kennedy, Sean (1590) | Won 2-1 | +211444 |
| 5sealed | 764 | Ramirez Sanchez, Emmanuel (1967) | Lost 0-2 | -91435 |
| 6sealed | 875 | Ratzlaff, Daniel (1520) | Won 2-0 | +201455 |
| 7sealed | 743 | Tejada, Victor (1557) | Won 2-0 | +191474 |
| 8sealed | 696 | Griffin, Jeb (1543) | Lost 0-2 | -161458 |
| top | average opponent: 1650record: 4-3 | new rating: 1458 | ||
| Grand Prix Houston 2016 (OGW standard) | starting rating: 1429 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 229 | Frias, Nick (1536) | Won 2-0 | +201449 |
| 4standard | 44 | Holiday, Nathan (1987) | Lost 1-2 | -91440 |
| 5standard | 124 | Kitchens, Ryan (1588) | Won 2-0 | +211461 |
| 6standard | 166 | Skelton, Kyle (1658) | Lost 1-2 | -151446 |
| 7standard | 271 | Baker, Bogart (1571) | Lost 1-2 | -151431 |
| 8standard | 321 | Carlton, Andrew (1523) | Lost 1-2 | -171414 |
| top | average opponent: 1644record: 2-4 | new rating: 1414 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 349 | Marzka, Daniel T (1500) | Draw 1-1 | 01464 |
| 2modern | 434 | Harris, Trevor (1495) | Lost 1-2 | -171447 |
| 3modern | 585 | Tallent, Clint (1465) | Lost 0-2 | -181429 |
| top | average opponent: 1487record: 0-2-1 | new rating: 1429 | ||
| Grand Prix Orlando 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 398 | Edmondson, Robert (1500) | Lost 1-2 | -181482 |
| 2sealed | 1201 | Galeano, David (1482) | Lost 0-2 | -181464 |
| 3sealed | 508 | Potts, Andrea (1449) | Won 2-1 | +181482 |
| 4sealed | 384 | Gegenheimer, James (1481) | Lost 0-0 | -181464 |
| top | average opponent: 1478record: 1-3 | new rating: 1464 | ||