P, Brian
Current rating: 1734 (#4626)
Record: 24-11-1
| Grand Prix Bologna 2019 (legacy) | starting rating: 1709 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 22 | Spanos, Alexandros (1851) | Won 2-0 | +201729 |
| 3legacy | 235 | Biava, Riccardo (1897) | Lost 1-2 | -151714 |
| 4legacy | 290 | Pacheco, Luis Alberto (1544) | Draw 1-1 | -31711 |
| 5legacy | 307 | Costanzo, Gabriele (1518) | Lost 0-2 | -211690 |
| 6legacy | 442 | Balcerek, Raphael (1453) | Won 2-0 | +131703 |
| 7legacy | 325 | Guerrieri, Federico (1501) | Won 2-1 | +151718 |
| 8legacy | 216 | Frage, Damien (1609) | Won 2-0 | +161734 |
| top | average opponent: 1625record: 4-2-1 | new rating: 1734 | ||
| Grand Prix Birmingham 2019 (modern) | starting rating: 1725 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 192 | Jeffery, Robert (1500) | Won 2-1 | +141739 |
| 2modern | 33 | Mcginlay, Raymond (1500) | Lost 1-2 | -221717 |
| 3modern | 238 | Marini, Adam (1496) | Lost 1-2 | -221695 |
| 4modern | 381 | Greenwood, Noah (1481) | Won 2-1 | +141709 |
| 5modern | 244 | Veneri, Dario (1778) | Won 2-1 | +201729 |
| 6modern | 182 | Roberts, Reece (1617) | Lost 0-2 | -201709 |
| top | average opponent: 1562record: 3-3 | new rating: 1709 | ||
| Grand Prix Barcelona 2019 (modern) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 107 | Mir Pallarols, Nil (1500) | Won 2-1 | +171579 |
| 2modern | 239 | Hlavac, Miroslav (1694) | Won 2-1 | +201599 |
| 3modern | 219 | Pastural, Nicolas (1480) | Lost 0-2 | -211578 |
| 4modern | 387 | Riedl, Andreas (1348) | Won 2-0 | +141592 |
| 5modern | 292 | Petit, Roger (1544) | Won 2-1 | +171609 |
| 6modern | 167 | Gotfredsen, Anders (1742) | Won 2-0 | +211630 |
| 7modern | 108 | Bergelin, Jakob (1713) | Lost 0-2 | -171613 |
| 8modern | 152 | Navarro Marin, Hector (1732) | Won 2-0 | +211634 |
| 9modern | 60 | Garcia Guerrero, Luis (1684) | Won 2-1 | +181652 |
| 10modern | 77 | Van Der Beek, Laurens (1789) | Won 2-1 | +211673 |
| 11modern | 59 | Groth, Johannes (1600) | Won 2-0 | +171690 |
| 12modern | 32 | Di Clemente, Samuel (1788) | Won 2-1 | +191709 |
| 13modern | 21 | Kreutz, Stefan (1605) | Lost 1-2 | -201689 |
| 14modern | 23 | Boaretto, Gianluca (1671) | Won 2-0 | +181707 |
| 15modern | 24 | Le Francois, Remi (1727) | Won 2-1 | +181725 |
| top | average opponent: 1641record: 12-3 | new rating: 1725 | ||
| Grand Prix Niagara Falls 2019 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 187 | McIlwaine, Patrick (1673) | Won 2-1 | +211521 |
| 2legacy | 162 | Switalski, Chris (1518) | Won 2-0 | +181539 |
| 3legacy | 87 | Haversat, Jacob (1855) | Lost 0-2 | -121527 |
| 4legacy | 300 | Ablack, Mukesh (1625) | Won 2-0 | +191546 |
| 5legacy | 189 | Tilsen, Patrick (1760) | Lost 1-2 | -141532 |
| 6legacy | 177 | Kershaw, Matthew (1662) | Won 2-0 | +211553 |
| 7legacy | 181 | Keith, Jody (2011) | Lost 0-1 | -111542 |
| 8legacy | 213 | Mowry, Matthew (1607) | Won 2-0 | +201562 |
| top | average opponent: 1714record: 5-3 | new rating: 1562 | ||