Chen, Jeffrey 2
Current rating: 1693
Record: 31-23-2 (GP) / 14-10 (professional)
| Grand Prix New York 2016 (SOI standard) | starting rating: 1714 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 526 | Blain, Ezekiel (1463) | Lost 0-2 | -231691 |
| 2standard | 576 | Vanemon, Chadd (1513) | Won 2-0 | +151706 |
| 3standard | 504 | Delcourt, Cassidy (1395) | Lost 0-2 | -241682 |
| 4standard | 701 | Pool, Zachary (1483) | Won 2-0 | +151697 |
| 5standard | 680 | Peers, Jennifer (1487) | Won 2-1 | +141711 |
| 6standard | 363 | Bresler, Reuben (1732) | Lost 1-2 | -181693 |
| top | average opponent: 1512record: 3-3 | new rating: 1693 | ||
| Grand Prix Seattle-Tacoma 2015 (legacy) | starting rating: 1707 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 96 | Gonzales, Benny (1495) | Won 2-0 | +151722 |
| 4legacy | 29 | Shanafelt, Mark (1571) | Lost 0-2 | -211701 |
| 5legacy | 311 | Bouzaglou, Joel (1588) | Won 2-1 | +161717 |
| 6legacy | 72 | Saether, Kenny (1553) | Won 2-1 | +151732 |
| 7legacy | 71 | Nguyen, Mitchell (1707) | Lost 0-2 | -191713 |
| 8legacy | 98 | Pacchiano, Antonio (1530) | Won 2-1 | +151728 |
| 9legacy | 62 | Jacobson, Mark (1927) | Lost 1-2 | -141714 |
| top | average opponent: 1624record: 4-3 | new rating: 1714 | ||
| Grand Prix Denver 2013 (legacy) | starting rating: 1701 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 98 | Gorman, Vivian (1631) | Lost 1-2 | -191682 |
| 5legacy | 141 | Tieman, Alexander S (1536) | Won 2-0 | +151697 |
| 6legacy | 109 | Nemeth, Mark (1591) | Lost 1-2 | -201677 |
| 7legacy | 89 | Luke, Thomas (1513) | Won 2-1 | +151692 |
| 8legacy | 109 | Maurer, Karsten T (1553) | Won 2-0 | +161708 |
| 9legacy | 66 | Corso, Louis (1906) | Lost 0-2 | -151693 |
| 10legacy | 60 | Scott, Matt (1839) | Won 2-0 | +211714 |
| 11legacy | 48 | Tucker, Tyler (1695) | Won 2-0 | +181732 |
| 12legacy | 22 | Rabin, Gabriel O (1593) | Lost 1-2 | -211711 |
| 13legacy | 41 | Miyashiro, Travis (1584) | Won 2-1 | +161727 |
| 14legacy | 39 | Goold, Brendan (1642) | Lost 1-2 | -201707 |
| top | average opponent: 1644record: 6-5 | new rating: 1707 | ||
| Grand Prix Providence 2011 (legacy) | starting rating: 1593 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 72 | Cummings, Dennis K (1482) | Lost 0-2 | -201573 |
| 3legacy | 112 | Mathew, Alex (1500) | Won 2-0 | +161589 |
| 4legacy | 166 | Delaurier, Matt (1518) | Won 2-1 | +171606 |
| 5legacy | 59 | Antrim, Michael (1507) | Won 2-0 | +161622 |
| 6legacy | 52 | Martin, Neil (1515) | Won 2-1 | +161638 |
| 7legacy | 32 | Blohon, Lukas (2004) | Won 2-1 | +251663 |
| 8legacy | 11 | Eleyet, Bryan (1598) | Lost 1-2 | -191644 |
| 9legacy | 32 | Ares, Nicolas (1587) | Won 2-0 | +161660 |
| 10legacy | 44 | Marion, Pascal (1683) | Lost 1-2 | -171643 |
| 11legacy | 67 | Collett, Scott (1532) | Won 2-0 | +161659 |
| 12legacy | 58 | Shay, Rich (1858) | Won 2-0 | +211680 |
| 13legacy | 32 | Glackin, Ryan (1693) | Won 2-0 | +191699 |
| 14legacy | 32 | King, Stephen (1943) | Won 2-1 | +221721 |
| 15legacy | 19 | Gans, Jake (1624) | Lost 0-2 | -201701 |
| top | average opponent: 1646record: 10-4 | new rating: 1701 | ||
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 241 | Dubois, Joe (1491) | Lost 0-2 | -191564 |
| 2standard | 477 | Russell, Daniel [USA] (1482) | Draw 1-1 | -21562 |
| 3standard | 426 | Brown, Katherine (1481) | Draw 1-1 | -11561 |
| 4standard | 526 | Terry, David (1429) | Won 2-0 | +151576 |
| 5standard | 434 | Heminway, Curtis (1482) | Won 2-0 | +171593 |
| top | average opponent: 1473record: 2-1-2 | new rating: 1593 | ||
| Pro Tour San Juan 2010 (Zendikar block) | starting rating: 1629 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 161 | Carrig, William (1515) | Lost 0-2 | -211608 |
| 2block | 152 | Shackett, Thomas (1653) | Lost 0-2 | -171591 |
| 3block | 196 | Dubuisson, Aurelien (1414) | Lost 1-2 | -211570 |
| 4block | 186 | Musial, Lukasz (1788) | Won 2-1 | +221592 |
| 5block | 152 | Speranza, Joshua (1461) | Won 2-1 | +161608 |
| 6draft | 163 | Fernadez-prada, Daniel (1494) | Lost 0-2 | -201588 |
| 7draft | 132 | Pappaterra, Pedro (1464) | Won 2-1 | +151603 |
| 8draft | 130 | Koestler, Jonas (1499) | Lost 1-2 | -201583 |
| top | average opponent: 1536record: 3-5 | new rating: 1583 | ||
| Grand Prix Houston 2010 (extended) | starting rating: 1664 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 20 | Wludyka, Joshua (1757) | Won 2-0 | +201684 |
| 4extended | 45 | Marasco, Aaron (1500) | Lost 1-2 | -221662 |
| 5extended | 63 | Shaw, John James (1536) | Lost 1-2 | -201642 |
| 6extended | 123 | Miller, Cal R (1519) | Won 2-1 | +161658 |
| 7extended | 92 | Dougan, Jacob (1535) | Won 2-0 | +161674 |
| 8extended | 74 | Ferrando, Matthew (1622) | Won 2-0 | +171691 |
| 9extended | 24 | Cline, Matthew (1574) | Won 2-1 | +151706 |
| 10extended | 31 | Juza, Martin (1865) | Lost 0-2 | -151691 |
| 11extended | 31 | Norris, Chris (1537) | Lost 1-2 | -201671 |
| 12extended | 35 | Thompson, Gerry (1706) | Lost 0-2 | -181653 |
| 13extended | 37 | Howell, Robert (1543) | Lost 0-2 | -201633 |
| 14extended | 37 | Pastorinni, Luckas (1496) | Won 2-0 | +161649 |
| 15extended | 36 | Van Dyke, Michael (1528) | Lost 1-2 | -201629 |
| top | average opponent: 1594record: 6-7 | new rating: 1629 | ||
| Pro Tour San Diego 2010 (WWK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 140 | Bossow, Janus (1476) | Won 2-0 | +181518 |
| 2standard | 44 | Orsini Jones, Matteo (1763) | Won 2-0 | +221540 |
| 3standard | 47 | McKnight, Joshua (1530) | Won 2-1 | +181558 |
| 4standard | 23 | Nakajima, Chikara (1817) | Won 2-0 | +221580 |
| 5standard | 7 | Musial, Lukasz (1904) | Won 2-0 | +241604 |
| 6draft | 8 | Nassif, Gabriel (2163) | Lost 0-2 | -91595 |
| 7draft | 170 | Ho, Jun Feng Jack (1564) | Won 2-0 | +181613 |
| 8draft | 3 | Yukuhiro, Ken (1901) | Lost 1-2 | -131600 |
| 9draft | 60 | Yukuhiro, Ken (1913) | Won 2-1 | +231623 |
| 10draft | 60 | Black, Samuel (1678) | Lost 0-2 | -171606 |
| 11draft | 33 | Rietzl, Paul (1926) | Lost 1-2 | -121594 |
| 12standard | 38 | Damo da Rosa, Paulo Vitor (1980) | Won 2-0 | +251619 |
| 13standard | 30 | Komuro, Shuu (1824) | Won 2-1 | +211640 |
| 14standard | 22 | Padilla, Travis (1723) | Won 2-0 | +201660 |
| 15standard | 17 | Florent, Lucas (1749) | Won 2-0 | +201680 |
| 16standard | 9 | Senyuz, Aras (1809) | Lost 1-2 | -161664 |
| top | average opponent: 1795record: 11-5 | new rating: 1664 | ||