Lee, Matthew S.
Current rating: 1496
Record: 29-31-3
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 39 | Davenport, Chase (1503) | Won 2-0 | +191494 |
| 2modern | 94 | Fennen, Adam (1490) | Lost 1-2 | -181476 |
| 3modern | 871 | Borakove, Steven (1500) | Lost 0-2 | -181458 |
| 4modern | 972 | Scott, William (1410) | Won 2-0 | +171475 |
| 5modern | 599 | Harrington, Sean (1481) | Won 2-0 | +181493 |
| 6modern | 577 | Stevens, Blake (1508) | Won 2-1 | +191512 |
| 7modern | 484 | Ma, Xiaozhe (1534) | Won 2-0 | +181530 |
| 8modern | 148 | Wakelee, Mike (1591) | Lost 1-2 | -171513 |
| 9modern | 321 | Hearty, Kevin (1542) | Lost 0-2 | -171496 |
| top | average opponent: 1507record: 5-4 | new rating: 1496 | ||
| Grand Prix Baltimore 2014 (KTK limited) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 19 | Lough, Brandon (1639) | Won 2-0 | +211508 |
| 3sealed | 118 | Reed, David (1631) | Lost 0-2 | -161492 |
| 4sealed | 294 | Perez, Samuel (1564) | Lost 1-2 | -171475 |
| top | average opponent: 1611record: 1-2 | new rating: 1475 | ||
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 663 | Rinehart-Jones, Charlie (1500) | Lost 1-2 | -181487 |
| 4legacy | 524 | Willison, Trevor (1427) | Lost 1-2 | -191468 |
| 5legacy | 458 | Lindseth, Steven (1451) | Won 2-1 | +181486 |
| 6legacy | 461 | Barber, Jason (1483) | Lost 1-2 | -181468 |
| 7legacy | 417 | McCowan, James (1500) | Won 2-1 | +181486 |
| 8legacy | 345 | Sadow-Reinshagen, Dylan (1494) | Won 2-0 | +181504 |
| 9legacy | 238 | Ethier, Timothy (1541) | Lost 0-2 | -171487 |
| top | average opponent: 1485record: 3-4 | new rating: 1487 | ||
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 232 | Drebsky, David (1595) | Lost 1-2 | -171490 |
| 3sealed | 332 | Michael B., (1431) | Lost 0-2 | -191471 |
| 4sealed | 649 | Norman H., (1481) | Lost 0-2 | -181453 |
| 5sealed | 593 | Pecher, Brian E (1465) | Won 2-0 | +191472 |
| 6sealed | 472 | Schmidt, Eric (1482) | Won 2-0 | +181490 |
| 7sealed | 376 | Allen, Travis (1400) | Lost 0-2 | -201470 |
| 8sealed | 305 | Wright, Marcus (1548) | Won 2-0 | +191489 |
| 9sealed | 233 | Herr, Briana (1368) | Won 2-0 | +161505 |
| top | average opponent: 1471record: 4-4 | new rating: 1505 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 116 | Sodaro, Daniel (1531) | Lost 0-2 | -171453 |
| 3standard | 453 | Southwick, Joshua (1468) | Won 2-1 | +181471 |
| 4standard | 443 | Aguilar, Dan C (1500) | Won 2-1 | +191490 |
| 5standard | 211 | Agress, Danielle (1500) | Won 2-0 | +181508 |
| 6standard | 162 | Lettieri, Michael (1537) | Won 2-0 | +181526 |
| 7standard | 94 | Sees, William (1503) | Won 2-1 | +181544 |
| 8standard | 63 | Ngo, Kiet (1771) | Lost 1-2 | -141530 |
| 9standard | 152 | Hartman, Dan (1566) | Won 2-1 | +191549 |
| 10standard | 68 | Shiels, Brian (1707) | Lost 0-2 | -161533 |
| 11standard | 96 | Guardiano, Patrick (1697) | Won 2-0 | +211554 |
| 12standard | 72 | Croft, Thomas E (1550) | Lost 1-2 | -181536 |
| 13standard | 73 | Haas, William (1600) | Lost 0-2 | -161520 |
| 14standard | 77 | Mancinelli, Matthew (1616) | Lost 0-2 | -171503 |
| 15standard | 77 | Ferry, Sergio (1612) | Won 2-1 | +201523 |
| 16standard | 69 | Fornaro, Christopher (1597) | Lost 1-2 | -161507 |
| top | average opponent: 1584record: 8-7 | new rating: 1507 | ||
| Grand Prix Chicago 2012 (modern) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 152 | canning, steven (1500) | Draw 1-1 | 01485 |
| 3modern | 212 | Barlament, Zachary (1442) | Draw 1-1 | -11484 |
| 4modern | 369 | Schmit, Matt (1434) | Won 2-0 | +181502 |
| 5modern | 264 | Park, Walter (1517) | Draw 1-1 | 01502 |
| 6modern | 269 | Koepke, Devin (1559) | Lost 1-2 | -171485 |
| 7modern | 303 | Seip, Joel (1497) | Lost 1-2 | -181467 |
| 8modern | 280 | Connor, Nathan (1635) | Won 2-1 | +211488 |
| 9modern | 190 | Merced, Davis (1463) | Lost 0-2 | -181470 |
| top | average opponent: 1506record: 2-3-3 | new rating: 1470 | ||
| Grand Prix Columbus 2012 (modern) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 182 | Young, James [USA] (1464) | Won 2-1 | +181499 |
| 3modern | 87 | Cooney, Aaron (1584) | Lost 1-2 | -161483 |
| 4modern | 231 | Castillo Vergara, Fran (1503) | Won 2-0 | +181501 |
| 5modern | 223 | Gerhart, Kevin (1466) | Won 2-0 | +171518 |
| 6modern | 161 | Wang, Horace (1576) | Lost 0-2 | -171501 |
| 7modern | 215 | Vogel, James (1537) | Lost 0-2 | -171484 |
| 8modern | 185 | Miller, Andrew K (1498) | Lost 1-2 | -181466 |
| 9modern | 190 | Zelechowski, Steven (1502) | Won 2-0 | +191485 |
| top | average opponent: 1516record: 4-4 | new rating: 1485 | ||
| Grand Prix Baltimore 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 373 | Norman, Allen (1500) | Lost 0-2 | -181482 |
| 2standard | 611 | Marshall, Tinisa (1483) | Won 2-0 | +181500 |
| 3standard | 353 | Cook, Donald (1500) | Won 2-1 | +181518 |
| 4standard | 323 | Addison, Justin (1482) | Lost 0-2 | -191499 |
| 5standard | 519 | Naputi, Manny (1501) | Lost 1-2 | -181481 |
| top | average opponent: 1493record: 2-3 | new rating: 1481 | ||