Puffinburger, Justin
Current rating: 1633
Record: 38-36-2
Grand Prix Pittsburgh 2011Grand Prix Baltimore 2012Grand Prix Philadelphia 2012Grand Prix Charlotte 2013Grand Prix Richmond 2014Grand Prix Washington DC 2014Grand Prix New Jersey 2014Grand Prix Baltimore 2014Grand Prix Pittsburgh 2015Grand Prix Pittsburgh 2016Grand Prix Richmond 2017Grand Prix Richmond 2018 (leg)
| Grand Prix Richmond 2018 (leg) (legacy) | starting rating: 1613 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 207 | Allsup, Chase (1500) | Lost 0-2 | -201593 |
| 2legacy | 234 | Avila, Jonathan (1501) | Won 2-0 | +161609 |
| 3legacy | 265 | Clark, Ryan (1550) | Won 2-0 | +171626 |
| 4legacy | 268 | Das, Anuraag (1886) | Draw 1-1 | +51631 |
| 5legacy | 207 | Carpenter, Justin (1598) | Won 2-1 | +171648 |
| 6legacy | 135 | Nguyen, Mitchell (1823) | Lost 1-2 | -151633 |
| top | average opponent: 1643record: 3-2-1 | new rating: 1633 | ||
| Grand Prix Richmond 2017 (AKH limited) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 159 | Leslie, Katie (1500) | Won 2-0 | +171573 |
| 2sealed | 25 | Trovato, Thomas (1541) | Won 2-1 | +171590 |
| 3sealed | 17 | Rush, Paxton (1537) | Lost 1-2 | -191571 |
| 4sealed | 500 | Kizuka, Jeremy (1363) | Won 2-0 | +151586 |
| 5sealed | 337 | Nelson, Brad (2202) | Lost 1-2 | -81578 |
| 6sealed | 485 | Gates, Tanner (1438) | Won 2-0 | +151593 |
| 7sealed | 272 | Hawthorne, Bart (1674) | Lost 0-2 | -161577 |
| 8sealed | 318 | Leutz, Joshua (1680) | Won 2-1 | +191596 |
| 9sealed | 325 | Yungmann, Martin (1498) | Won 2-0 | +171613 |
| top | average opponent: 1604record: 6-3 | new rating: 1613 | ||
| Grand Prix Pittsburgh 2016 (SOI standard) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 102 | Eckman, James (1500) | Won 2-0 | +181519 |
| 2standard | 35 | Snyder, Drew (1601) | Won 2-0 | +201539 |
| 3standard | 204 | Thompson, Gerry (2089) | Won 2-1 | +271566 |
| 4standard | 125 | Madsen, Benton (1477) | Lost 1-2 | -201546 |
| 5standard | 226 | McClure, Micheal (1573) | Draw 1-1 | +11547 |
| 6standard | 216 | Wagner, Connor (1534) | Won 2-1 | +181565 |
| 7standard | 133 | Baraniecki, Michael (1865) | Lost 0-2 | -131552 |
| 8standard | 221 | Castro, Carlos (1514) | Won 2-0 | +171569 |
| 9standard | 155 | Lehman, Michael (1573) | Won 2-1 | +181587 |
| 10standard | 354 | Siow, Lucas (1952) | Lost 0-2 | -111576 |
| 11standard | 406 | Shoemaker, John (1488) | Lost 0-2 | -201556 |
| top | average opponent: 1651record: 6-4-1 | new rating: 1556 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 615 | Soares, Gabriel (1517) | Won 2-1 | +191473 |
| 3modern | 57 | Riggs, Nathanial (1585) | Won 2-0 | +201493 |
| 4modern | 61 | Hawley, Adam (1606) | Won 2-0 | +201513 |
| 5modern | 82 | Benedict, Matthew (1573) | Lost 0-2 | -171496 |
| 6modern | 264 | Stierle, Michael (1489) | Won 2-1 | +181514 |
| 7modern | 128 | Li, Chris (1659) | Lost 1-2 | -151499 |
| 8modern | 137 | Kolodziej, Daniel (1560) | Won 2-0 | +191518 |
| 9modern | 198 | Barge, Carter (1601) | Lost 1-2 | -171501 |
| top | average opponent: 1574record: 5-3 | new rating: 1501 | ||
| Grand Prix Baltimore 2014 (KTK limited) | starting rating: 1402 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 67 | Longmire, Micah (1536) | Won 2-1 | +211423 |
| 2sealed | 47 | Morris, Benjamin (1507) | Lost 1-2 | -171406 |
| 3sealed | 370 | Korzunov, Semen (1762) | Lost 1-2 | -111395 |
| 4sealed | 447 | Porter, Ryan (1467) | Won 2-0 | +191414 |
| 5sealed | 346 | Featherer, Charles (1406) | Won 2-0 | +181432 |
| 6sealed | 225 | Kucic, Matthew (1527) | Won 2-1 | +191451 |
| 7sealed | 110 | Webb, Mark (1612) | Won 2-1 | +211472 |
| 8sealed | 67 | Lombardi, Rocco (1446) | Lost 1-2 | -181454 |
| top | average opponent: 1533record: 5-3 | new rating: 1454 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1432 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 1506 | Feiock, Howard (1446) | Won 2-1 | +181450 |
| 3legacy | 1537 | Delano, Jonathan (1606) | Lost 1-2 | -151435 |
| 4legacy | 1705 | McGowan, Bryan (1483) | Lost 1-2 | -171418 |
| 5legacy | 1803 | Turner, Jeremy (1557) | Lost 1-2 | -161402 |
| top | average opponent: 1523record: 1-3 | new rating: 1402 | ||
| Grand Prix Washington DC 2014 (JOU limited) | starting rating: 1381 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 391 | Coppage, Thomas (1555) | Lost 0-2 | -151366 |
| 2sealed | 519 | Nolette, Michael (1482) | Won 2-1 | +201386 |
| 3sealed | 292 | Houghtaling, Matt (1534) | Won 2-0 | +211407 |
| 4sealed | 335 | Long, Michael (1519) | Won 2-1 | +201427 |
| 5sealed | 261 | Holzwarth, Michael (1599) | Won 2-1 | +211448 |
| 6sealed | 108 | Costantini, Mark (1525) | Lost 1-2 | -171431 |
| 7sealed | 227 | Jao, Jeff (1511) | Won 2-0 | +201451 |
| 8sealed | 156 | Horne, Stephen (1395) | Lost 0-2 | -191432 |
| top | average opponent: 1515record: 5-3 | new rating: 1432 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1416 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 466 | McAllister, Joseph (1463) | Lost 0-2 | -171399 |
| 2modern | 423 | Howell, Damon (1391) | Lost 1-2 | -181381 |
| top | average opponent: 1427record: 0-2 | new rating: 1381 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1407 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 899 | Borey, Ryan (1500) | Won 2-0 | +201427 |
| 2sealed | 909 | Snyder, Mike S (1518) | Lost 0-2 | -161411 |
| 3sealed | 888 | Pickens Jr, Kenneth E (1498) | Lost 1-2 | -171394 |
| 4sealed | 1123 | Keller, Chris (1448) | Won 2-0 | +191413 |
| 5sealed | 1061 | Riqueline, Alejandro (1499) | Won 2-0 | +201433 |
| 6sealed | 922 | Kaufmann, Steve A (1506) | Lost 1-2 | -171416 |
| top | average opponent: 1495record: 3-3 | new rating: 1416 | ||
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1436 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 703 | Colajezzi, Carolyn (1500) | Lost 0-0 | -171419 |
| 2sealed | 879 | Fieger, Matthew (1447) | Won 2-0 | +191438 |
| 3sealed | 740 | Li, Phillip (1695) | Lost 1-2 | -141424 |
| 4sealed | 849 | McCurdy, Billy (1482) | Lost 0-2 | -171407 |
| top | average opponent: 1531record: 1-3 | new rating: 1407 | ||
| Grand Prix Baltimore 2012 (DKA standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 267 | Wright, Christian (1500) | Lost 1-2 | -181445 |
| 3standard | 455 | Berger, Benjamin W (1464) | Won 2-1 | +191464 |
| 4standard | 358 | Bilz, Dean (1769) | Lost 1-2 | -131451 |
| 5standard | 439 | Watson, Colin (1500) | Lost 1-2 | -171434 |
| 6standard | 531 | TwoCrow, Aaron (1467) | Won 2-0 | +191453 |
| 7standard | 399 | Doyle, Troy D (1543) | Lost 1-2 | -171436 |
| 8standard | 375 | Garraud, Monique (1466) | Lost 0-2 | -171419 |
| 9standard | 295 | Marge, Matthew (1380) | Won 2-1 | +171436 |
| top | average opponent: 1511record: 3-5 | new rating: 1436 | ||
| Grand Prix Pittsburgh 2011 (M12 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 337 | Moore, Andy (1465) | Lost 0-2 | -191481 |
| 2standard | 448 | Smith, Anthony J (1451) | Lost 0-2 | -181463 |
| top | average opponent: 1458record: 0-2 | new rating: 1463 | ||