Tortolani, Chris
Current rating: 1470
| Regional Championships San Diego 2023 (ONE standard) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 70 | Corvese, Harry (1898) | Lost 1-2 | -121522 |
| 2standard | 428 | Goldstein, Abram (1877) | Lost 0-2 | -111511 |
| 3standard | 412 | Messick, Thomas (1439) | Lost 1-2 | -201491 |
| 4standard | 430 | Charlton, David (1322) | Lost 0-2 | -211470 |
| top | average opponent: 1634record: 0-4 | new rating: 1470 | ||
| Grand Prix Denver 2019 (M20 standard) | starting rating: 1511 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 134 | Whitcomb, Michael (1504) | Lost 0-2 | -181493 |
| 2standard | 203 | Choma, Matthew (1534) | Won 2-0 | +191512 |
| 3standard | 204 | Kurtz, James (1485) | Won 2-1 | +171529 |
| 4standard | 93 | Lim, Alexander 485 (1565) | Lost 1-2 | -171512 |
| 5standard | 194 | Wiglesworth, James (1380) | Won 2-0 | +151527 |
| 6standard | 175 | Coltran, Marty (1416) | Won 2-1 | +161543 |
| 7standard | 65 | Bernat, Michael (2052) | Lost 0-2 | -91534 |
| top | average opponent: 1562record: 4-3 | new rating: 1534 | ||
| Grand Prix Los Angeles 2018 (M19 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 137 | Raus, Will (1526) | Lost 0-2 | -181482 |
| 2standard | 358 | Moore, Cyrus (1479) | Won 2-0 | +181500 |
| 3standard | 404 | Kim, Gregory (1385) | Won 2-0 | +161516 |
| 4standard | 304 | Laughlin, Pierson (1876) | Lost 1-2 | -111505 |
| 5standard | 304 | Xiao, Shutao (1490) | Won 2-0 | +171522 |
| 6standard | 314 | Kim, William 6413 (1547) | Won 2-1 | +191541 |
| 7standard | 133 | Wong, Gary (1812) | Lost 0-2 | -131528 |
| 8standard | 175 | Tanforan, Jeremy (1609) | Lost 1-2 | -171511 |
| top | average opponent: 1591record: 4-4 | new rating: 1511 | ||