DiTacconi, Richard
Current rating: 1540
Record: 9-8
| Grand Prix New Jersey 2018 (GRN standard) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 62 | Miller, John (1367) | Won 2-0 | +141576 |
| 2standard | 30 | Scribi, Scott (1566) | Won 2-1 | +181594 |
| 3standard | 227 | Fortier, Elliot (1779) | Lost 1-2 | -151579 |
| 4standard | 275 | Twardowski, John (1480) | Lost 0-2 | -201559 |
| 5standard | 389 | Shopene, Cole (1479) | Lost 0-2 | -191540 |
| average opponent: 1534record: 2-3 | new rating: 1540 | |||
| Grand Prix New York 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 119 | Demicco, Edward (1569) | Won 2-0 | +191519 |
| 4standard | 160 | Nguyen, Van (1596) | Won 2-0 | +201539 |
| 5standard | 110 | Peters, Brian (1574) | Won 2-1 | +181557 |
| 6standard | 11 | Davis, Andrew (1665) | Won 2-1 | +201577 |
| 7standard | 13 | Syed, Zan (2045) | Won 2-0 | +261603 |
| 8standard | 1 | Ayers, Brandon (1992) | Lost 0-2 | -111592 |
| 9standard | 19 | Bassett, Daniel (1611) | Lost 0-2 | -181574 |
| 10standard | 119 | Pendleton, Derek (1535) | Won 2-0 | +181592 |
| 11standard | 27 | Cuneo, Andrew (1896) | Won 2-0 | +231615 |
| 12standard | 33 | Pastore, Kellen (1664) | Lost 1-2 | -171598 |
| 13standard | 51 | Pearse, Christian (1535) | Lost 0-2 | -191579 |
| 14standard | 111 | Grezes, Felix (1625) | Lost 1-2 | -171562 |
| average opponent: 1692record: 7-5 | new rating: 1562 | |||