Salazar Balvin, Johnathan Santiago
Current rating: 1476
Record: 3-5
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 332 | Petrosky, Nicholas (1500) | Lost 0-2 | -181482 |
| 2modern | 559 | Fay, Dylan (1782) | Won 2-0 | +231505 |
| 3modern | 619 | Kinney, Ryan (1700) | Won 2-0 | +221527 |
| 4modern | 323 | Kling, Matthew (1822) | Lost 0-2 | -131514 |
| 5modern | 414 | Blake, Matthew (1487) | Lost 1-2 | -181496 |
| 6modern | 534 | Lam, Curtis (1599) | Lost 0-2 | -171479 |
| 7modern | 492 | Jones, Matt (1327) | Won 2-0 | +161495 |
| 8modern | 355 | Gonzalez, Cristian (1439) | Lost 1-2 | -191476 |
| average opponent: 1582record: 3-5 | new rating: 1476 | |||