Nguyen, Tuyen
Current rating: 1438
Record: 29-35-5
| Grand Prix Austin 2020 (modern) | starting rating: 1440 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 35 | McRowan, Edward (1587) | Won 2-1 | +201460 |
| 3modern | 157 | Jowers, Kenneth (1623) | Lost 0-2 | -151445 |
| 4modern | 187 | Guzman, JP (1457) | Won 2-0 | +181463 |
| 5modern | 139 | Monsees, Nathaniel (1847) | Lost 0-2 | -111452 |
| 6modern | 183 | Flint, David (1643) | Lost 0-2 | -141438 |
| top | average opponent: 1631record: 2-3 | new rating: 1438 | ||
| Grand Prix Dallas-Fort Worth 2019 (modern) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 175 | Gonzales, Gabriel J (1466) | Won 2-1 | +171508 |
| 3modern | 65 | Felber, Andrew (1614) | Lost 0-2 | -161492 |
| 4modern | 307 | Robichaux, Henry (1518) | Lost 1-2 | -171475 |
| 5modern | 292 | Metyko, Walker (1497) | Lost 0-2 | -181457 |
| 6modern | 432 | Litz, Samantha (1480) | Lost 0-2 | -171440 |
| top | average opponent: 1515record: 1-4 | new rating: 1440 | ||
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1527 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 327 | Rocha, Sergio (1382) | Lost 1-2 | -211506 |
| 4modern | 454 | Wells, Christopher (1493) | Won 2-1 | +181524 |
| 5modern | 277 | Bruno, David (1690) | Lost 1-2 | -151509 |
| 6modern | 274 | Basta, James (1526) | Lost 1-2 | -181491 |
| 7modern | 417 | Kibner, Alex (1575) | Won 2-0 | +201511 |
| 8modern | 268 | Garcia, Jesus (1419) | Lost 1-2 | -201491 |
| top | average opponent: 1514record: 2-4 | new rating: 1491 | ||
| Grand Prix Cleveland 2019 (RNA limited) | starting rating: 1623 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 231 | Douglass, John T. (1500) | Lost 0-2 | -201603 |
| 4sealed | 351 | Lauer, David (1528) | Draw 1-1 | -21601 |
| 5sealed | 283 | Berzon, Leo (1518) | Lost 0-2 | -191582 |
| 6sealed | 359 | Cameron, Shaun (1468) | Lost 1-2 | -201562 |
| 7sealed | 320 | Morelli, Joe (1525) | Lost 0-2 | -191543 |
| 8sealed | 264 | Lee, Farand (1635) | Lost 1-2 | -161527 |
| top | average opponent: 1529record: 0-5-1 | new rating: 1527 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1594 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 210 | Wredberg, Christopher (1488) | Draw 1-1 | -21592 |
| 4sealed | 243 | Alspach, Matthew (1534) | Draw 1-1 | -11591 |
| 5sealed | 400 | Celestino, Elizer (1565) | Lost 0-2 | -191572 |
| 6sealed | 508 | Steckel, Brittany (1501) | Won 2-1 | +171589 |
| 7sealed | 377 | Cook, Brian (1519) | Won 2-1 | +171606 |
| 8sealed | 261 | Manocchio, Pasqual (1550) | Won 2-0 | +171623 |
| top | average opponent: 1526record: 3-1-2 | new rating: 1623 | ||
| Grand Prix Dallas-Fort Worth 2018 (DOM limited) | starting rating: 1587 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 70 | Castell, Thomas (1598) | Won 2-0 | +181605 |
| 3sealed | 174 | Engle, Woodrow (1715) | Lost 0-2 | -161589 |
| 4sealed | 356 | Thomas, Horatio (1518) | Won 2-1 | +171606 |
| 5sealed | 128 | Barich, Aaron (1957) | Lost 1-2 | -121594 |
| top | average opponent: 1697record: 2-2 | new rating: 1594 | ||
| Grand Prix Seattle 2018 (standard) (RIX standard) | starting rating: 1573 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 61 | Goe, Brandon (1847) | Won 2-0 | +221595 |
| 4standard | 92 | Beaulieu, Sam (1550) | Won 2-0 | +181613 |
| 5standard | 68 | Ichikawa, Yuuki (1917) | Lost 0-2 | -131600 |
| 6standard | 55 | Dubyk, Dilon (1524) | Lost 0-2 | -191581 |
| 7standard | 225 | Gittin, David (1508) | Won 2-0 | +161597 |
| 8standard | 202 | Larsen, Christoffer (2031) | Lost 0-2 | -101587 |
| top | average opponent: 1729record: 3-3 | new rating: 1587 | ||
| Grand Prix Houston 2018 (RIX limited) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 241 | Parish, Simon (1505) | Draw 1-1 | 01540 |
| 2sealed | 210 | Esquivel, Pedro (1500) | Draw 1-1 | -11539 |
| 3sealed | 370 | Harmon, Joshua (1473) | Won 2-0 | +171556 |
| 4sealed | 284 | Ewell, Brian (1440) | Lost 1-2 | -201536 |
| 5sealed | 333 | Wiley, Meagan (1481) | Won 2-0 | +171553 |
| 6sealed | 259 | Ramirez, Erick (1738) | Won 2-0 | +211574 |
| 7sealed | 189 | Ortiz, Jose Ramon (1530) | Won 2-0 | +171591 |
| 8sealed | 131 | Elmakias, Adam (1556) | Lost 1-2 | -181573 |
| top | average opponent: 1528record: 4-2-2 | new rating: 1573 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 712 | Hambly, Jeremy (1444) | Won 2-1 | +181504 |
| 2sealed | 457 | Henriksson, Per (1672) | Won 2-0 | +211525 |
| 3sealed | 504 | Soloway, Kevin (1584) | Won 2-0 | +191544 |
| 4sealed | 268 | Waymon, Larry (1607) | Won 2-1 | +191563 |
| 5sealed | 5 | Osorio, Abel (1485) | Won 2-0 | +161579 |
| 6sealed | 37 | Simon, Michael (1802) | Lost 1-2 | -141565 |
| 7sealed | 61 | Helbig, Drew (1912) | Lost 0-2 | -121553 |
| 8sealed | 335 | McLaren, Dean (1772) | Lost 1-2 | -141539 |
| 9sealed | 345 | Jacobs, Ande (1547) | Won 2-0 | +191558 |
| 10draft | 260 | Burg, Steven (1605) | Lost 1-2 | -181540 |
| 12draft | 220 | Aust, Michael (1604) | Lost 0-2 | -161524 |
| 13draft | 54 | Gadzinski, Grae (1537) | Lost 0-2 | -181506 |
| 14draft | 46 | Trendall, Tim (1447) | Won 2-0 | +171523 |
| 15draft | 45 | Rigatti, Jamie (1503) | Won 2-1 | +171540 |
| top | average opponent: 1609record: 8-6 | new rating: 1540 | ||
| Grand Prix Atlanta 2016 (KLD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 851 | Willrich, Gregory (1553) | Won 2-1 | +191519 |
| 2sealed | 719 | Greene, Christopher (1607) | Lost 1-2 | -161503 |
| 3sealed | 1129 | Smoak, Erin (1511) | Won 2-1 | +181521 |
| 4sealed | 730 | Kloswick, Eli (1484) | Lost 1-2 | -191502 |
| 5sealed | 991 | Fensler, Riley (1584) | Lost 0-2 | -161486 |
| 6sealed | 1021 | Kim, Sung (1549) | Lost 0-2 | -171469 |
| 7sealed | 1066 | Gray, Alex (1463) | Won 2-0 | +181487 |
| 8sealed | 987 | Rogers, Nick (1466) | Lost 1-2 | -191468 |
| 9sealed | 919 | Hartsfield, Jason (1471) | Won 2-0 | +181486 |
| top | average opponent: 1521record: 4-5 | new rating: 1486 | ||