Jen, Kuan Lun
Current rating: 1422
Record: 16-22
| Grand Prix New Jersey 2017 (lim) (XLN limited) | starting rating: 1426 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 139 | Rhodes, Austin (1561) | Won 2-1 | +201446 |
| 2sealed | 62 | Babcock, Grant (1616) | Lost 0-2 | -151431 |
| 3sealed | 353 | Palevac, Robert (1627) | Won 2-0 | +221453 |
| 4sealed | 287 | Lopez Yapor, Caupolican (1668) | Lost 1-2 | -141439 |
| 5sealed | 370 | Ailes, Nicholas (1514) | Lost 0-2 | -171422 |
| top | average opponent: 1597record: 2-3 | new rating: 1422 | ||
| Grand Prix New York 2016 (SOI standard) | starting rating: 1476 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 443 | Neris, Jose (1464) | Won 2-1 | +181494 |
| 2standard | 138 | Thomas, Chris (1627) | Lost 1-2 | -161478 |
| 3standard | 625 | Olympia, Stephen (1500) | Lost 0-2 | -171461 |
| 4standard | 737 | Tonelli, Tim (1503) | Lost 1-2 | -171444 |
| 5standard | 782 | Rumolo, Joseph (1461) | Lost 0-2 | -181426 |
| top | average opponent: 1511record: 1-4 | new rating: 1426 | ||
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 305 | Brown, Robert (1470) | Won 2-1 | +171531 |
| 2sealed | 285 | Madden, Ryan (1517) | Lost 0-2 | -181513 |
| 3sealed | 435 | Johnson, Joseph (1500) | Won 2-0 | +181531 |
| 4sealed | 394 | Abalos, Sam (1611) | Lost 0-2 | -171514 |
| 5sealed | 488 | Tatum, Jessi (1500) | Lost 1-2 | -181496 |
| 6sealed | 484 | Crumpler, Ken (1406) | Lost 1-2 | -201476 |
| top | average opponent: 1501record: 2-4 | new rating: 1476 | ||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 126 | Michener, Jason (1500) | Won 2-0 | +181527 |
| 2sealed | 76 | Russell, Matthew (1642) | Won 2-1 | +201547 |
| 3sealed | 64 | Moore, Jared (1388) | Won 2-1 | +151562 |
| 4sealed | 61 | Hakim, Joshua (1633) | Lost 1-2 | -161546 |
| 5sealed | 241 | Baldasari, Antonino (1681) | Lost 0-2 | -161530 |
| 6sealed | 391 | Sosna, Ryan (1574) | Won 2-0 | +191549 |
| 7sealed | 267 | Tolpingrud, Nils (1632) | Lost 1-2 | -171532 |
| 8sealed | 325 | Cheung, Raymond (1516) | Lost 0-0 | -181514 |
| top | average opponent: 1571record: 4-4 | new rating: 1514 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 283 | Okowita, Alex (1500) | Lost 0-2 | -171466 |
| 2sealed | 467 | Bailey, Steve (1482) | Won 2-0 | +181484 |
| 3sealed | 379 | Stone, Jeffery F (1448) | Won 2-1 | +171501 |
| 4sealed | 251 | Sadowsky, Joel (1537) | Lost 1-2 | -171484 |
| 5sealed | 357 | Wrigley, Abraham (1484) | Won 2-0 | +181502 |
| 6sealed | 285 | Rix, Justin (1518) | Won 2-1 | +181520 |
| 7sealed | 61 | Phillips, Cedric (1864) | Won 2-0 | +241544 |
| 8sealed | 31 | Correa, Peter (1617) | Lost 1-2 | -161528 |
| 9sealed | 48 | Goanos, Steven (1506) | Lost 1-2 | -191509 |
| top | average opponent: 1551record: 5-4 | new rating: 1509 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 430 | Moore, Marcel (1500) | Won 2-0 | +181518 |
| 2standard | 199 | Palcko, Bruce (1518) | Won 2-1 | +181536 |
| 3standard | 47 | Fisher, Joseph (1539) | Lost 0-1 | -181518 |
| 4standard | 362 | Plunkett, Dillon (1531) | Lost 0-2 | -181500 |
| 5standard | 445 | Scherzo, Greg (1559) | Lost 1-2 | -171483 |
| top | average opponent: 1529record: 2-3 | new rating: 1483 | ||