Lorenz, Alex
Current rating: 1520
Record: 12-13
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1394 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 422 | Neitz, Dominic (1463) | Lost 1-2 | -171377 |
| 2sealed | 468 | Kleine, Dan (1482) | Won 2-0 | +201397 |
| 3sealed | 372 | Worsham, Martin (1477) | Won 2-0 | +201417 |
| 4sealed | 373 | Feder, Evan (1522) | Won 2-1 | +201437 |
| 5sealed | 262 | Patton, Brandon (1514) | Won 2-1 | +191456 |
| 6sealed | 177 | Tremblay, Sebastien (1615) | Lost 1-2 | -151441 |
| 7sealed | 190 | Nolen, Lauren (1742) | Won 2-0 | +231464 |
| 8sealed | 166 | Koren, Jonathan (1579) | Won 2-0 | +201484 |
| 9sealed | 131 | Perez, Mary (1582) | Won 2-0 | +201504 |
| 10draft | 32 | Ho, Eugene (1711) | Lost 1-2 | -141490 |
| 11draft | 16 | Ayukawa, Noriyuki (1539) | Won 2-0 | +191509 |
| 12draft | 22 | Tomajko, Oliver (1839) | Lost 1-2 | -131496 |
| 13draft | 45 | Rusczyk, Jonathan (1598) | Won 2-0 | +201516 |
| 14draft | 50 | Raymond, Patrick (1561) | Won 2-0 | +191535 |
| 15draft | 45 | Gardner, Garrett (1712) | Lost 1-2 | -151520 |
| top | average opponent: 1596record: 10-5 | new rating: 1520 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 1443 | Pidgeon, Michael (1500) | Lost 1-2 | -171429 |
| 2legacy | 1883 | Philpotts, Terence (1449) | Lost 0-2 | -181411 |
| 3legacy | 2002 | Gentile, Greg (1466) | Lost 0-2 | -171394 |
| top | average opponent: 1472record: 0-3 | new rating: 1394 | ||
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 444 | Channing, Harry (1481) | Lost 1-2 | -181463 |
| 2sealed | 497 | Kung, Allen (1482) | Lost 0-2 | -171446 |
| top | average opponent: 1481record: 0-2 | new rating: 1446 | ||
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 337 | Holroyd, Kymberly (1500) | Won 2-0 | +181518 |
| 2legacy | 63 | Aitken, William (1533) | Lost 0-2 | -181500 |
| 3legacy | 553 | Jancuk, Joe (1470) | Won 2-1 | +181518 |
| 4legacy | 537 | Thorn, Adam (1556) | Lost 1-2 | -181500 |
| 5legacy | 284 | Sokolowsky, Matt (1441) | Lost 1-2 | -191481 |
| top | average opponent: 1500record: 2-3 | new rating: 1481 | ||