Maciolek, Jeremy
Current rating: 1494
Record: 10-12
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 50 | Mapson, Michael (1563) | Lost 1-2 | -161436 |
| 2standard | 345 | Curtis, Nathaniel (1488) | Won 2-0 | +191455 |
| 3standard | 140 | sierra, raul (1503) | Lost 0-2 | -181437 |
| 4standard | 298 | Espada, Gabriel (1490) | Lost 1-2 | -171420 |
| 5standard | 390 | Madsen, Michael (1699) | Lost 0-2 | -131407 |
| 6standard | 380 | Roth, Conner (1459) | Won 2-0 | +191426 |
| 7standard | 299 | Fusco, Roman (1618) | Won 2-0 | +221448 |
| 8standard | 237 | Wood, Rick (1720) | Won 2-0 | +231471 |
| 9standard | 164 | Parson, Lukas (1760) | Won 2-0 | +231494 |
| top | average opponent: 1589record: 5-4 | new rating: 1494 | ||
| Grand Prix Indianapolis 2012 (legacy) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 240 | Limoges, Scott (1500) | Lost 1-2 | -171452 |
| 2legacy | 379 | Schulte, David (1403) | Won 2-0 | +171469 |
| 3legacy | 308 | Bivins, Lance D (1515) | Lost 1-2 | -171452 |
| 4legacy | 464 | Tolley, Chris (1378) | Won 2-1 | +161468 |
| 5legacy | 366 | Hinton, Rob (1562) | Lost 0-2 | -161452 |
| 6legacy | 396 | Whitlark, Mason A (1448) | Won 2-0 | +181470 |
| 7legacy | 350 | Cotter, Matt (1439) | Lost 1-2 | -181452 |
| top | average opponent: 1463record: 3-4 | new rating: 1452 | ||
| Grand Prix Nashville 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 83 | Gray, Ryan C (1500) | Won 2-1 | +181518 |
| 2sealed | 106 | Baker, Jeff (1562) | Lost 0-2 | -171501 |
| 3sealed | 237 | Ballew, Trey (1591) | Lost 0-2 | -171484 |
| 4sealed | 243 | Duterte, Daniel (1648) | Won 2-1 | +211505 |
| 5sealed | 251 | Braun-Duin, Brian (1507) | Lost 0-2 | -181487 |
| 6sealed | 216 | Abbott, Zac (1481) | Lost 0-2 | -181469 |
| top | average opponent: 1548record: 2-4 | new rating: 1469 | ||