Antonio, Andrew
Current rating: 1543
Record: 7-5-3
| Grand Prix Portland 2013 (modern) | starting rating: 1511 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 57 | Lewis, Bradley (1500) | Draw 1-1 | 01511 |
| 2modern | 213 | Roome, Benjamin (1500) | Won 2-0 | +181529 |
| 3modern | 144 | Brown, Tyson (1518) | Won 2-0 | +181547 |
| 4modern | 155 | Ayers, Corey (1555) | Won 2-0 | +181565 |
| 5modern | 79 | Cook, Cody (1500) | Won 2-0 | +171582 |
| 6modern | 40 | Galloway, Greg (1536) | Lost 1-2 | -191563 |
| 7modern | 17 | Plouff, Eli (1487) | Lost 1-2 | -201543 |
| average opponent: 1514record: 4-2-1 | new rating: 1543 | |||
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 10 | Brown, Cody (1503) | Draw 1-1 | 01500 |
| 3standard | 195 | Johnston, Jordan (1500) | Won 2-0 | +181518 |
| 4standard | 157 | Kling, Matthew (1538) | Draw 1-1 | 01518 |
| 5standard | 259 | Gonzalez, Ralph (1535) | Won 2-0 | +191537 |
| 6standard | 166 | Einwiller, Jeff (1617) | Won 2-1 | +191556 |
| 7standard | 98 | Martell, Tom (2083) | Lost 0-2 | -91547 |
| 8standard | 171 | Anderson, Hans (1552) | Lost 1-2 | -181529 |
| 9standard | 170 | Cline, Joshua (1538) | Lost 1-2 | -181511 |
| average opponent: 1608record: 3-3-2 | new rating: 1511 | |||