Tang, Jeffery
Current rating: 1598
Record: 29-27-1 (GP) / 3-5 (professional)
| Grand Prix Seattle-Tacoma 2015 (legacy) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 121 | Fritz, Luke (1484) | Lost 0-2 | -191516 |
| 4legacy | 397 | Gonzales, Benny (1481) | Won 2-1 | +181534 |
| 5legacy | 253 | Ricci, Joseph (1629) | Won 2-0 | +191553 |
| 6legacy | 66 | Haghighi, Constantine (1472) | Won 2-1 | +171570 |
| 7legacy | 34 | Miller, Colin (1884) | Lost 0-2 | -131557 |
| 8legacy | 251 | Jaeger, Dane (1537) | Won 2-0 | +181575 |
| 9legacy | 154 | Friedman, Ben (1924) | Won 2-0 | +241599 |
| 10legacy | 94 | Nguyen, Joey (1706) | Lost 1-2 | -161583 |
| 11legacy | 106 | Aylward, Robert (1509) | Lost 1-2 | -191564 |
| 12legacy | 106 | Yeh, Donny (1572) | Won 0-0 | +181582 |
| 13legacy | 92 | Yee, Truman (1537) | Won 0-0 | +171599 |
| 14legacy | 64 | Yu, Shawn (1577) | Lost 1-2 | -181581 |
| 15legacy | 76 | Reynoso, Alex (1526) | Won 2-0 | +171598 |
| top | average opponent: 1603record: 8-5 | new rating: 1598 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1530 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 102 | Lawrence, Jamie (1534) | Won 2-1 | +181548 |
| 4sealed | 9 | Plourde, Nicolas (1576) | Won 2-1 | +181566 |
| 5sealed | 35 | Kiehn, Damon (1651) | Won 2-1 | +201586 |
| 6sealed | 7 | Parsons, Aaron (1645) | Lost 0-2 | -171569 |
| 7sealed | 50 | Raflowitz, Taylor (1673) | Lost 0-2 | -161553 |
| 8sealed | 39 | Sauer, Brendan (1563) | Lost 1-2 | -181535 |
| top | average opponent: 1607record: 3-3 | new rating: 1535 | ||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 638 | NePerud, Drew (1512) | Won 2-0 | +181528 |
| 4standard | 587 | Myren, Brent (1574) | Lost 1-2 | -171511 |
| 5standard | 715 | Czajkowski, Jason (1536) | Won 2-1 | +181529 |
| 6standard | 522 | Welsh, Jared (1557) | Lost 0-2 | -171512 |
| 7standard | 676 | Kerlin, Joshua (1540) | Won 2-0 | +181530 |
| 8standard | 624 | Schroeder, Jeran (1532) | Won 2-0 | +181548 |
| 9standard | 526 | Hafeman, Mike (1531) | Lost 0-2 | -181530 |
| top | average opponent: 1540record: 4-3 | new rating: 1530 | ||
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 18 | Ulanov, Denis (1729) | Lost 1-2 | -141520 |
| 5legacy | 278 | Cardinell, Nathan (1608) | Won 2-0 | +191539 |
| 6legacy | 132 | Pennachio, Joe (1584) | Lost 0-2 | -171522 |
| 7legacy | 199 | Andersen, Christoffer (1788) | Lost 0-2 | -131509 |
| 8legacy | 328 | Staples, Joshua (1569) | Won 2-1 | +191528 |
| 9legacy | 315 | Fitzgerald, Aidan (1518) | Lost 1-2 | -181510 |
| top | average opponent: 1633record: 2-4 | new rating: 1510 | ||
| Grand Prix San Diego 2013 (modern) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 18 | Goddard, Maxwell (1504) | Lost 1-2 | -181485 |
| 4modern | 250 | Sharp, Jon (1603) | Won 2-1 | +201505 |
| 5modern | 128 | Castro, Andrew (1510) | Won 2-0 | +181523 |
| 6modern | 86 | Baek, Thomas (1504) | Lost 1-2 | -181505 |
| 7modern | 95 | Camargo, Robert (1503) | Won 2-1 | +181523 |
| 8modern | 88 | Jacobson, Mary (1734) | Won 2-0 | +211544 |
| 9modern | 90 | Ahmed, Konan (1511) | Won 2-0 | +181562 |
| 10modern | 26 | Evans, Jason (1522) | Lost 1-2 | -191543 |
| 11modern | 47 | Sittner, Alex (1729) | Won 2-0 | +211564 |
| 12modern | 31 | Guiang, Mark (1572) | Lost 0-2 | -171547 |
| 13modern | 37 | Levin, Eugene (1675) | Lost 0-2 | -161531 |
| 14modern | 20 | Gerhardt, Scott (1721) | Won 2-1 | +211552 |
| 15modern | 40 | Malotte, Douglas (1543) | Lost 0-2 | -181534 |
| top | average opponent: 1587record: 7-6 | new rating: 1534 | ||
| Grand Prix Denver 2013 (legacy) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 51 | Corso, Louis (1876) | Draw 1-1 | +71509 |
| 4legacy | 113 | Brown, Conor (1539) | Won 2-0 | +181527 |
| 5legacy | 58 | Arguelles, Robert (1637) | Won 2-0 | +201547 |
| 6legacy | 30 | Ogreenc, Greg (1662) | Lost 1-2 | -161531 |
| 7legacy | 72 | Beckstrom, Tyler (1503) | Won 2-1 | +181549 |
| 8legacy | 42 | Mangels, James (1643) | Won 2-1 | +191568 |
| 9legacy | 26 | Chilbert, Colin (1869) | Lost 0-2 | -121556 |
| 10legacy | 50 | Battle, Benjamin R (1567) | Won 2-0 | +181574 |
| 11legacy | 33 | Germar, Richard (1771) | Lost 0-2 | -141560 |
| 12legacy | 48 | Nitka, David (1590) | Lost 0-2 | -181542 |
| 13legacy | 58 | Hiester, Dylan (1495) | Lost 0-2 | -191523 |
| 14legacy | 62 | Gardon, Josh (1384) | Lost 0-2 | -201503 |
| top | average opponent: 1628record: 5-6-1 | new rating: 1503 | ||
| Pro Tour Avacyn Restored (Innistrad block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 104 | Mcclain, Josh (1767) | Lost 0-2 | -131487 |
| 2block | 189 | Tietze, Maxwell (1914) | Won 2-1 | +251512 |
| 3block | 64 | Lee, Sutti (1689) | Lost 0-2 | -151497 |
| 4block | 137 | Oberg, Kenny (1999) | Lost 1-2 | -91488 |
| 5block | 135 | Yorgason, Jason (1477) | Won 2-0 | +181506 |
| 6draft | 50 | Lu, Chao (1656) | Lost 1-2 | -161490 |
| 7draft | 172 | Lee, Jackie (1954) | Lost 1-2 | -101480 |
| 8draft | 147 | Toussaint, Francis (1703) | Won 2-0 | +221502 |
| top | average opponent: 1770record: 3-5 | new rating: 1502 | ||