Tyson, Joel
Current rating: 1388
Record: 1-7
| Grand Prix Atlanta 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 167 | Giraldo, Gabriel (1481) | Lost 0-2 | -181482 |
| 2modern | 498 | McEnaney, Corey (1432) | Lost 0-2 | -191463 |
| 3modern | 712 | Phillips, Jerry (1444) | Lost 0-2 | -191444 |
| 4modern | 718 | Stroffolino, Michael (1447) | Lost 0-2 | -181426 |
| 5modern | 679 | Fenell, Maddox (1429) | Won 2-0 | +191445 |
| 6modern | 588 | Ragazzi, Brian (1399) | Lost 0-2 | -191426 |
| 7modern | 506 | Balles, Ray (1413) | Lost 1-2 | -191407 |
| 8modern | 415 | Ard, John (1345) | Lost 1-2 | -191388 |
| average opponent: 1424record: 1-7 | new rating: 1388 | |||