Morgan, James
Current rating: 1454
| Grand Prix Washington DC 2017 (HOU standard) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 456 | Glynn, Matthew (1465) | Lost 1-2 | -181472 |
| 2standard | 475 | McBride, Trenton (1447) | Lost 0-2 | -191453 |
| 3standard | 701 | Simmons, William (1465) | Won 2-1 | +191472 |
| 4standard | 684 | Zeiler, Daniel (1505) | Lost 0-2 | -181454 |
| top | average opponent: 1471record: 1-3 | new rating: 1454 | ||
| Grand Prix Amsterdam 2001 (INV limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 84 | Noppert, Edwin (1500) | Won 2-0 | +181501 |
| 2sealed | 14 | Kleinveld, Leendert Willem (1518) | Lost 1-2 | -171484 |
| 3sealed | 168 | Drescher, Tammo (1500) | Won 2-0 | +181502 |
| 4sealed | 165 | Muller, Andre (1519) | Lost 1-2 | -181484 |
| 5sealed | 201 | Behler, Frank (1501) | Won 2-1 | +181502 |
| 6sealed | 151 | Sochon, Michael (1610) | Won 2-0 | +201522 |
| 7sealed | 71 | Vornhusen, Gunnar (1518) | Lost 1-2 | -181504 |
| 8sealed | 104 | Walamies, Tomi (1728) | Lost 0-2 | -141490 |
| top | average opponent: 1549record: 4-4 | new rating: 1490 | ||
| Grand Prix Manchester 2000 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 46 | Pickering, Debbie (1500) | Lost 0-2 | -181482 |
| 2sealed | 86 | Jones, Craig (1533) | Won 2-0 | +191501 |
| 3sealed | 53 | Hayden, Martin (1501) | Lost 0-2 | -181483 |
| top | average opponent: 1511record: 1-2 | new rating: 1483 | ||