Horton, Maxwell
Current rating: 1553
Record: 9-9
| Grand Prix Portland 2018 (modern) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 174 | Tilsen, Patrick (1679) | Won 2-1 | +221468 |
| 4modern | 53 | Pearson, Austin (1616) | Won 2-0 | +211489 |
| 5modern | 56 | Bintorio, Nicholas (1480) | Won 2-0 | +181507 |
| 6modern | 13 | Heine, Brian (1910) | Won 2-0 | +251532 |
| 7modern | 7 | Stern, Jon (1884) | Won 2-0 | +241556 |
| 8modern | 5 | Laughlin, Pierson (1928) | Lost 0-2 | -121544 |
| 9modern | 36 | Reasor, Ian (1868) | Lost 0-2 | -121532 |
| 10modern | 51 | Galstian, Tom (1781) | Won 2-0 | +231555 |
| 11modern | 24 | Kimball, Patrick (1775) | Lost 1-2 | -151540 |
| 12modern | 44 | Smith, Robert RC (1942) | Lost 1-2 | -111529 |
| 13modern | 106 | Hewitt, Thomas (1583) | Won 2-0 | +191548 |
| 14modern | 67 | Flaczinski, Jake (1600) | Won 2-1 | +191567 |
| 15modern | 36 | Zhang, Jonathan (1765) | Lost 0-2 | -141553 |
| average opponent: 1755record: 8-5 | new rating: 1553 | |||
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 269 | Vancil, Chris (1500) | Lost 0-2 | -181482 |
| 2sealed | 560 | Ayers, Nate (1542) | Lost 0-2 | -171465 |
| 3sealed | 661 | Stillman, Tori (1427) | Won 2-0 | +171482 |
| 4sealed | 200 | Salveson, Eric G (1464) | Lost 0-2 | -181464 |
| 5sealed | 561 | Ruddle, Rowan (1464) | Lost 0-2 | -181446 |
| average opponent: 1480record: 1-4 | new rating: 1446 | |||