Antonovich, Darren
Current rating: 1373
Record: 16-25
| Grand Prix Oakland 2019 (modern) | starting rating: 1409 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 247 | Arteaga, Eric (1500) | Won 2-0 | +201429 |
| 2modern | 197 | Eales, Andrew (1715) | Lost 0-2 | -131416 |
| 3modern | 307 | Bolter, Bert (1498) | Won 2-0 | +191435 |
| 4modern | 289 | Rose, Joshua (1479) | Lost 0-2 | -171418 |
| 5modern | 275 | Liu, Michael (1686) | Lost 1-2 | -131405 |
| 6modern | 351 | Valentine, Joseph (1560) | Lost 0-2 | -151390 |
| 7modern | 323 | Bordwell, Christopher (1442) | Lost 1-2 | -171373 |
| top | average opponent: 1554record: 2-5 | new rating: 1373 | ||
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 41 | Greenberg, Benjamin (1493) | Lost 0-2 | -181459 |
| 2sealed | 400 | Agler, Jack (1482) | Won 2-1 | +181477 |
| 3sealed | 370 | Chen, Joseph (1501) | Lost 1-2 | -171460 |
| 4sealed | 540 | Sydnor, Chris (1489) | Won 2-0 | +181478 |
| 5sealed | 362 | Hirotsu, Darien (1488) | Lost 1-2 | -181460 |
| 6sealed | 367 | Chan, Wayland (1547) | Lost 0-2 | -161444 |
| 7sealed | 343 | Kenney, Michael 006 (1476) | Lost 0-2 | -171427 |
| 8sealed | 283 | Estes, Laurel (1449) | Lost 0-2 | -181409 |
| top | average opponent: 1491record: 2-6 | new rating: 1409 | ||
| Grand Prix Seattle 2018 (standard) (RIX standard) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 3011 | Turner, Max (1443) | Won 2-0 | +171486 |
| 2standard | 124 | Taverner, Thomas (1582) | Lost 0-2 | -161470 |
| 3standard | 425 | Gaines, Ryan (1522) | Won 2-0 | +191489 |
| 4standard | 376 | Trees, Jason (1488) | Won 2-1 | +181507 |
| 5standard | 146 | Weber, Brian (1605) | Lost 0-2 | -161491 |
| 6standard | 265 | Pastorinni, Luckas (1700) | Lost 0-2 | -151476 |
| 7standard | 341 | Aske, Jerremy (1457) | Lost 0-2 | -181458 |
| 8standard | 309 | Ruiz, Gustavo (1482) | Won 2-0 | +191477 |
| top | average opponent: 1535record: 4-4 | new rating: 1477 | ||
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 164 | Pfeiffer, James (1654) | Lost 1-2 | -151510 |
| 2standard | 564 | Frederick, Nathan (1500) | Lost 1-2 | -191491 |
| 3standard | 757 | Hagen, Jack (1464) | Lost 0-2 | -181473 |
| 4standard | 782 | Coleman, Andy (1446) | Won 2-0 | +171490 |
| 5standard | 733 | Felt, Luke (1470) | Won 2-0 | +181508 |
| 6standard | 640 | Chandler, Ryan (1455) | Lost 0-2 | -191489 |
| 7standard | 545 | Sell, Bethany (1413) | Lost 1-2 | -191470 |
| 8standard | 492 | Mason, Aiden (1444) | Won 2-0 | +171487 |
| 9standard | 417 | Plurkowski, Jack (1462) | Lost 0-0 | -181469 |
| top | average opponent: 1479record: 3-6 | new rating: 1469 | ||
| Grand Prix Oakland 2016 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 77 | Chu, Kevin (1771) | Lost 1-2 | -131487 |
| 2standard | 708 | Hollman, David (1458) | Won 2-1 | +171504 |
| 3standard | 570 | Chreptyk, Brandon (1821) | Lost 0-2 | -121492 |
| 4standard | 679 | Delgado, Edgar (1484) | Lost 1-2 | -181474 |
| 5standard | 742 | Kolomyjec, Tristan (1463) | Won 2-1 | +181492 |
| 6standard | 610 | Vu, Thomas (1479) | Won 2-1 | +171509 |
| 7standard | 540 | Czyzewski, Shane (1446) | Lost 0-2 | -191490 |
| 8standard | 522 | Ramos, Steven (1489) | Won 2-0 | +181508 |
| 9standard | 398 | Staffel, Jonathan (1455) | Won 2-1 | +171525 |
| top | average opponent: 1541record: 5-4 | new rating: 1525 | ||