Quach, Anson
Current rating: 1539
Record: 37-36
| Grand Prix Oakland 2019 (modern) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 224 | Marino, Ryan (1536) | Lost 1-2 | -181524 |
| 2modern | 295 | Jackson, Troy (1504) | Lost 1-2 | -181506 |
| 3modern | 514 | Gonzalez, Joanna (1463) | Won 2-0 | +171523 |
| 4modern | 405 | McMahan, Patrick (1430) | Won 2-1 | +161539 |
| 5modern | 323 | Frazier, Gene (1546) | Won 2-0 | +181557 |
| 6modern | 171 | Dunn, Kevin (1519) | Lost 1-2 | -181539 |
| top | average opponent: 1500record: 3-3 | new rating: 1539 | ||
| Grand Prix Pittsburgh 2018 (DOM standard) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 227 | Haney, Alexander (1476) | Lost 0-2 | -201522 |
| 2standard | 261 | Bernstein, Robert (1464) | Won 2-1 | +171539 |
| 3standard | 273 | Gardner, Jonathan (1704) | Lost 1-2 | -151524 |
| 4standard | 339 | Took, Adam (1484) | Won 2-1 | +181542 |
| 5standard | 282 | Headlee, Tyler (1479) | Won 2-1 | +161558 |
| 6standard | 185 | Francoeur, Paul (1660) | Lost 0-2 | -161542 |
| top | average opponent: 1545record: 3-3 | new rating: 1542 | ||
| Grand Prix Columbus 2016 (legacy) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 36 | Fitzgerald II, David (1497) | Won 2-1 | +171559 |
| 3legacy | 324 | Lee, Jacob (1534) | Lost 0-2 | -181541 |
| 4legacy | 396 | Bresler, Reuben (1713) | Won 2-0 | +211562 |
| 5legacy | 359 | White, Daniel (1542) | Lost 0-2 | -191543 |
| 6legacy | 340 | Schoenberg, Samuel (1517) | Lost 1-2 | -181525 |
| 7legacy | 510 | Brown, Matthew K (1408) | Won 2-0 | +161541 |
| 8legacy | 356 | Otenti, Nicholas (1602) | Lost 1-2 | -171524 |
| 9legacy | 424 | Baskes, Ethan (1507) | Won 2-0 | +181542 |
| top | average opponent: 1540record: 4-4 | new rating: 1542 | ||
| Grand Prix Charlotte 2016 (modern) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 460 | Scheuermann, Christopher (1490) | Won 2-0 | +181560 |
| 3modern | 472 | Hord, Chad (1550) | Lost 1-2 | -191541 |
| 4modern | 736 | Biggs, David (1517) | Won 2-1 | +181559 |
| 5modern | 247 | Smith, Donald (1832) | Lost 1-2 | -131546 |
| 6modern | 373 | Mitchum, Jacob (1415) | Won 2-0 | +151561 |
| 7modern | 376 | Wrixon, Raymond (1543) | Won 2-1 | +181579 |
| 8modern | 191 | Johnson, Craig (1454) | Won 2-1 | +161595 |
| 9modern | 222 | Pulley, Henry (1573) | Lost 1-2 | -191576 |
| 10modern | 253 | Collins, Kenyon (1611) | Lost 0-2 | -171559 |
| 11modern | 261 | Kane, Will (1604) | Lost 0-2 | -171542 |
| top | average opponent: 1559record: 5-5 | new rating: 1542 | ||
| Grand Prix Indianapolis 2015 (BFZ standard) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 191 | Broyles, Tyler (1578) | Won 2-0 | +191533 |
| 3standard | 73 | Caligiuri, Scott (1601) | Lost 1-2 | -171516 |
| 4standard | 196 | Williford, Richard (1486) | Won 2-1 | +171533 |
| 5standard | 221 | Ketter, Kent (1855) | Lost 1-2 | -121521 |
| 6standard | 258 | Hartman, Reed (1657) | Won 2-0 | +211542 |
| 7standard | 193 | Sulaiman, Raja (1533) | Won 2-1 | +171559 |
| 8standard | 79 | Li, Binghan (1617) | Lost 0-2 | -171542 |
| top | average opponent: 1618record: 4-3 | new rating: 1542 | ||
| Grand Prix Cleveland 2015 (FRF limited) | starting rating: 1533 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 455 | Dice, Logan (1500) | Lost 0-2 | -181515 |
| 2sealed | 669 | Heinz, Luke (1466) | Won 2-1 | +171532 |
| 3sealed | 741 | Medvec, Tom (1569) | Lost 1-2 | -181514 |
| 4sealed | 643 | Cubberley, James (1481) | Won 2-0 | +181532 |
| 5sealed | 611 | Kidd, Brandon (1519) | Lost 0-2 | -181514 |
| top | average opponent: 1507record: 2-3 | new rating: 1514 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 993 | Scotton, Jonas (1461) | Lost 1-2 | -191495 |
| 2modern | 1089 | Giaimo, Michael (1431) | Lost 1-2 | -201475 |
| 3modern | 1234 | Murray, Jason (1464) | Won 2-0 | +181493 |
| 4modern | 1119 | Doherty, Torren (1435) | Won 2-0 | +171510 |
| 5modern | 976 | Sugarman-lash, Faolan (1499) | Won 2-1 | +181528 |
| 6modern | 884 | Smith, Robert RC (1868) | Lost 1-2 | -121516 |
| 7modern | 964 | Lo, Kirby (1499) | Won 2-0 | +181534 |
| 8modern | 905 | Mazur, Spencer (1516) | Won 2-1 | +171551 |
| 9modern | 835 | Skorik, Andrew (1548) | Lost 0-2 | -181533 |
| top | average opponent: 1525record: 5-4 | new rating: 1533 | ||
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 346 | Brown, David (1529) | Lost 1-2 | -171449 |
| 3sealed | 439 | Sapp, Joseph (1449) | Won 2-1 | +181467 |
| 4sealed | 403 | Marin, Nikita (1539) | Won 2-0 | +201487 |
| 5sealed | 231 | Cohen, Noah (1517) | Won 2-0 | +181505 |
| 6sealed | 216 | Schatten, Daniel (1541) | Lost 1-2 | -171488 |
| 7sealed | 228 | Lukens, Joshua H (1602) | Won 2-1 | +201508 |
| 8sealed | 91 | Berger, Eric (1785) | Lost 0-2 | -131495 |
| 9sealed | 214 | DeFisher, Matthew (1540) | Won 2-0 | +191514 |
| top | average opponent: 1563record: 5-3 | new rating: 1514 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 249 | Veney, Brandon (1500) | Won 2-0 | +181496 |
| 2sealed | 166 | Gumbinger, Mike (1483) | Lost 1-2 | -181478 |
| 3sealed | 353 | BARKER, TREVOR (1498) | Won 2-0 | +181496 |
| 4sealed | 295 | Ngo, Kiet (1750) | Lost 0-2 | -131483 |
| 5sealed | 408 | Bernett, Evan (1556) | Lost 1-2 | -171466 |
| top | average opponent: 1557record: 2-3 | new rating: 1466 | ||
| Grand Prix Baltimore 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 169 | Zaki, Bilal (1500) | Won 2-1 | +181518 |
| 2standard | 1 | Clark, Jason P (1500) | Won 2-0 | +181536 |
| 3standard | 149 | Callaway, Adam (1510) | Won 2-0 | +171553 |
| 4standard | 62 | Reyes, Bejay (1497) | Lost 0-2 | -191534 |
| 5standard | 330 | Chasan, Ze'Eva (1476) | Lost 0-2 | -191515 |
| 6standard | 436 | Felicetti, Ted (1481) | Lost 0-2 | -181497 |
| 7standard | 373 | McPherson, Justin (1463) | Lost 1-2 | -191478 |
| 8standard | 346 | Elliott, Jollish (1465) | Lost 1-2 | -181460 |
| 9standard | 289 | Gommer, Mike (1463) | Won 2-0 | +181478 |
| top | average opponent: 1484record: 4-5 | new rating: 1478 | ||