Macho, Jacob
Current rating: 1422
Record: 5-10
| Grand Prix Minneapolis 2014 (modern) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 249 | Bush, Michael (1492) | Lost 0-2 | -171437 |
| 2modern | 764 | Ledger, Matthew (1482) | Lost 1-2 | -181419 |
| 3modern | 861 | Neujahr, Raymond (1462) | Lost 0-2 | -171402 |
| 4modern | 878 | Maxwell, Lucas (1446) | Won 2-1 | +191421 |
| 5modern | 729 | Markert, Tristan (1463) | Won 2-0 | +191440 |
| 6modern | 614 | Phelps, David (1466) | Lost 1-2 | -181422 |
| average opponent: 1469record: 2-4 | new rating: 1422 | |||
| Grand Prix Minneapolis 2012 (AVR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 310 | Strobel, John (1500) | Lost 0-2 | -181482 |
| 2standard | 411 | Riley, Joshua (1479) | Lost 1-2 | -181464 |
| 3standard | 147 | Blum, Tyler (1638) | Lost 0-2 | -151449 |
| 4standard | 210 | Hsiao, Alex (1515) | Won 2-1 | +191468 |
| 5standard | 209 | DiTursi, Mary Kate (1449) | Lost 0-2 | -181450 |
| 6standard | 199 | Acosta, Felipe H (1519) | Won 2-1 | +191469 |
| 7standard | 191 | Cunningham, Daniel (1471) | Won 2-1 | +181487 |
| 8standard | 144 | Smith, Kyle 1962 (1583) | Lost 0-2 | -161471 |
| 9standard | 154 | Caven, Dan (1523) | Lost 1-2 | -171454 |
| average opponent: 1520record: 3-6 | new rating: 1454 | |||