Zakrzewski, Lucas
Current rating: 1534
Record: 20-20
| Grand Prix Minneapolis 2018 (M19 limited) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 167 | Richardson, Derrik (1500) | Won 2-0 | +181515 |
| 2sealed | 28 | Green, Edward (1463) | Won 2-1 | +171532 |
| 3sealed | 48 | Rolen, Cameron (1637) | Lost 0-2 | -161516 |
| 4sealed | 430 | Lee, Adam (1534) | Won 2-0 | +181534 |
| 5sealed | 221 | Dylla, Henry (1463) | Lost 1-2 | -191515 |
| 6sealed | 380 | Siegele, Thomas (1523) | Won 2-1 | +181533 |
| 7sealed | 251 | Fevold, Matthew (1539) | Lost 0-2 | -181515 |
| 8sealed | 243 | Stilts, Adam (1579) | Won 2-1 | +191534 |
| top | average opponent: 1530record: 5-3 | new rating: 1534 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 842 | Daley, Keith J [CAN] (1327) | Won 2-1 | +161457 |
| 3modern | 8 | Egan, Kevin (1466) | Won 2-1 | +181475 |
| 4modern | 224 | Benson, Jacob (1554) | Won 2-0 | +191494 |
| 5modern | 115 | Sears, Isaac (1880) | Won 2-1 | +251519 |
| 6modern | 44 | Pitzer, Matthew (1716) | Lost 1-2 | -141505 |
| 7modern | 158 | Richards, Ian (1572) | Lost 1-2 | -171488 |
| 8modern | 199 | Boutin, Nathaniel (1674) | Won 2-0 | +211509 |
| 9modern | 292 | Draxler, Rory (1828) | Lost 1-2 | -121497 |
| top | average opponent: 1627record: 5-3 | new rating: 1497 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 337 | Ramirez, Jose Antonio (1510) | Won 2-0 | +181508 |
| 2legacy | 360 | Connolly, Robert (1616) | Lost 1-2 | -161492 |
| 3legacy | 2155 | Mohr, Mike (1383) | Won 2-0 | +161508 |
| 4legacy | 602 | Ghesquiere, Michael (1528) | Lost 1-2 | -181490 |
| 5legacy | 2164 | Cooper, Russell 2 (1409) | Lost 1-2 | -191471 |
| 6legacy | 866 | Sato, Todd (1485) | Won 2-0 | +181489 |
| 7legacy | 666 | Mezzomo De Souza, Rafael (1555) | Lost 0-2 | -171472 |
| 8legacy | 683 | Lindgren, Tommi (1714) | Lost 0-2 | -131459 |
| 9legacy | 600 | Arroyo, Josue (1468) | Lost 0-2 | -181441 |
| top | average opponent: 1518record: 3-6 | new rating: 1441 | ||
| Grand Prix Indianapolis 2016 (modern) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 382 | Rowe, Ryan (1530) | Lost 0-2 | -181507 |
| 2modern | 485 | Smith, Kyle (1525) | Won 2-1 | +181525 |
| 3modern | 770 | Havens, Tiffany (1447) | Won 2-1 | +171542 |
| 4modern | 549 | Dreher, Gregory (1582) | Lost 1-2 | -171525 |
| 5modern | 697 | Shapiro, Jacob (1584) | Won 2-1 | +191544 |
| 6modern | 492 | Davis, Chuckie (1509) | Lost 0-2 | -191525 |
| 7modern | 622 | King, Tim (1574) | Lost 0-2 | -171508 |
| 8modern | 612 | Borycz, David (1481) | Lost 0-2 | -181490 |
| top | average opponent: 1529record: 3-5 | new rating: 1490 | ||
| Grand Prix Omaha 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 367 | Drews, Kyle (1500) | Won 2-1 | +181518 |
| 2modern | 159 | Orange, Gregory (2016) | Lost 1-2 | -101508 |
| 3modern | 460 | Winter, Richard (1497) | Won 2-0 | +181526 |
| 4modern | 164 | Peltier, John (1485) | Won 2-1 | +171543 |
| 5modern | 224 | Jordan, Chris (1506) | Lost 0-2 | -181525 |
| 6modern | 313 | Shore, Trenton (1554) | Won 2-0 | +181543 |
| 7modern | 207 | Halder, Jason (1531) | Lost 0-2 | -181525 |
| top | average opponent: 1584record: 4-3 | new rating: 1525 | ||