Botero, Mario
Current rating: 1489
Record: 3-4
| Grand Prix Milwaukee 2018 (GRN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 406 | Trickey, Jacob (1500) | Won 2-1 | +181518 |
| 2standard | 186 | Sala, Ryan (1744) | Lost 1-2 | -141504 |
| 3standard | 473 | Sanchez, Sage (1478) | Won 2-0 | +181522 |
| 4standard | 190 | Goad, Nicholas (1627) | Lost 0-2 | -171505 |
| 5standard | 418 | Crumb, Christopher (1510) | Lost 1-2 | -171488 |
| 6standard | 405 | Dunn, Kenneth (1482) | Won 2-1 | +171505 |
| 7standard | 367 | Davidson, Keenan (1593) | Lost 0-2 | -161489 |
| average opponent: 1562record: 3-4 | new rating: 1489 | |||