Vicario, Ivan
Current rating: 1469
Record: 18-22-1
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 32 | Walker, Jonathan (1391) | Won 2-1 | +171484 |
| 2modern | 217 | Graves, Nicholas (1567) | Lost 1-2 | -161468 |
| 3modern | 487 | Noyola, Christopher (1446) | Won 2-0 | +171485 |
| 4modern | 435 | Nguyen, Philip (1485) | Lost 1-2 | -181467 |
| 5modern | 434 | Allen, Nolan (1507) | Won 2-1 | +191486 |
| 6modern | 440 | Fairbanks, Robert (1570) | Lost 0-2 | -171469 |
| top | average opponent: 1494record: 3-3 | new rating: 1469 | ||
| Grand Prix Los Angeles 2018 (M19 standard) | starting rating: 1457 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 32 | Weinstein, Zachary (1385) | Won 2-0 | +171474 |
| 2standard | 117 | Lerch, Dylan (1647) | Won 2-1 | +211495 |
| 3standard | 43 | Wood, Keaton (1689) | Lost 1-2 | -151480 |
| 4standard | 228 | Mesiona, Brian (1405) | Lost 1-2 | -191461 |
| 5standard | 284 | Melendez, Victor (1498) | Won 2-1 | +191480 |
| 6standard | 248 | Laughlin, Pierson (1864) | Lost 1-2 | -121468 |
| 7standard | 296 | Dunn, William (1484) | Won 2-0 | +191487 |
| 8standard | 222 | Jones, Michael (1420) | Lost 0-2 | -201467 |
| top | average opponent: 1549record: 4-4 | new rating: 1467 | ||
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 190 | Uskov, Nikita (1500) | Lost 1-2 | -181445 |
| 4sealed | 290 | Bonacini, Michael (1721) | Lost 0-2 | -131432 |
| 5sealed | 545 | Favaro, Christopher (1562) | Won 2-0 | +211453 |
| 6sealed | 292 | Perosky, Scotty (1460) | Won 2-0 | +181471 |
| 7sealed | 363 | Dygert, Bobby (1599) | Won 2-0 | +201491 |
| 8sealed | 135 | Ito, Jun (1490) | Lost 0-2 | -181473 |
| 9sealed | 337 | Tan, Jowie (1588) | Lost 1-2 | -161457 |
| top | average opponent: 1560record: 3-4 | new rating: 1457 | ||
| Grand Prix Oakland 2016 (BFZ standard) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 337 | Mallow, Vince (1481) | Lost 0-2 | -181453 |
| 2standard | 704 | Ramos, Gilbert (1383) | Won 2-1 | +171470 |
| 3standard | 720 | Parker, Matt D (1622) | Won 2-0 | +201490 |
| 4standard | 544 | Sullivan, Patrick (1771) | Won 2-0 | +231513 |
| 5standard | 194 | Mellor, Brendan (1508) | Lost 1-2 | -181495 |
| 6standard | 510 | Madden, Kenji (1521) | Lost 1-2 | -171478 |
| 7standard | 509 | Kinkade, Jay (1591) | Lost 1-2 | -161462 |
| 8standard | 519 | McQueary, Robert (1487) | Lost 0-2 | -181444 |
| 9standard | 476 | LeRoy, Tim (1465) | Won 2-0 | +191463 |
| top | average opponent: 1537record: 4-5 | new rating: 1463 | ||
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 291 | Buckendorf, Eric (1699) | Draw 1-1 | +41488 |
| 2standard | 366 | Iaali, Christopher (1554) | Lost 1-2 | -161472 |
| 3standard | 609 | McDonald, Jonathan (1451) | Lost 0-2 | -191453 |
| 4standard | 662 | Hulvey, Chris (1425) | Won 2-0 | +181471 |
| 5standard | 568 | Tugas, Niko (1481) | Won 2-1 | +181489 |
| 6standard | 428 | Tryggestad, David (1485) | Lost 1-2 | -181471 |
| top | average opponent: 1516record: 2-3-1 | new rating: 1471 | ||
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 69 | Martinez Bover, Manuel (1500) | Won 2-0 | +181518 |
| 2standard | 371 | Cristos, Dustin (1626) | Lost 1-2 | -161502 |
| 3standard | 405 | Harelson, Casey (1501) | Won 2-0 | +181520 |
| 4standard | 355 | Way, Eric (1542) | Lost 0-2 | -181502 |
| 5standard | 556 | Cruz, Jorge (1511) | Lost 1-2 | -181484 |
| top | average opponent: 1536record: 2-3 | new rating: 1484 | ||