Rizzonelli, Nicholas
Current rating: 1550
Record: 20-19
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1439 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 217 | Gray, James (1499) | Won 2-1 | +191458 |
| 2modern | 351 | Munroe, Chris (1490) | Won 2-1 | +191477 |
| 3modern | 263 | Koenig, Ryan (1561) | Won 2-0 | +191496 |
| 4modern | 284 | Whitsitt, Ryan (1858) | Lost 0-2 | -121484 |
| 5modern | 227 | Poyer, Austin (1542) | Won 2-0 | +191503 |
| 6modern | 412 | Miller, Kyle (1618) | Lost 0-2 | -151488 |
| 7modern | 502 | Myers, Douglas (1562) | Lost 1-2 | -171471 |
| 8modern | 683 | Marriott, Nick (1568) | Won 2-0 | +201491 |
| 9modern | 349 | Rowan, Richard (1463) | Won 2-0 | +171508 |
| 10modern | 326 | Blackmor, Jason (1654) | Won 2-1 | +211529 |
| 11modern | 315 | Cusick, Brian (1708) | Won 2-1 | +211550 |
| 12modern | 230 | Ponce, Delano (1569) | Won 2-1 | +181568 |
| 13modern | 150 | Hong, Sung-Il (1553) | Lost 0-2 | -181550 |
| top | average opponent: 1588record: 9-4 | new rating: 1550 | ||
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 255 | Floca, Zach (1536) | Lost 0-2 | -171476 |
| 2sealed | 629 | Benjamin, Matt (1573) | Lost 0-2 | -171459 |
| 3sealed | 833 | Young, Andrew (1353) | Lost 1-2 | -191440 |
| 4sealed | 889 | Capraro, Oscar (1429) | Won 2-0 | +171457 |
| 5sealed | 773 | Linder, Jerry (1432) | Lost 0-2 | -181439 |
| top | average opponent: 1465record: 1-4 | new rating: 1439 | ||
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 20 | Winther, Austin (1500) | Won 2-1 | +181522 |
| 2modern | 361 | Herold, Jim (1851) | Lost 1-2 | -121510 |
| 3modern | 570 | Busbee, Brandon (1518) | Won 2-1 | +181528 |
| 4modern | 572 | Cipriano, Jose (1548) | Lost 1-2 | -171511 |
| 5modern | 516 | Lerer, Josef (1503) | Won 2-1 | +171528 |
| 6modern | 590 | Lai, Kevin (1543) | Lost 1-2 | -171511 |
| 7modern | 632 | Ghouth, Yusef (1521) | Lost 0-2 | -181493 |
| top | average opponent: 1569record: 3-4 | new rating: 1493 | ||
| Grand Prix Seattle-Tacoma 2015 (legacy) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 540 | Hammarlund, Hampus (1500) | Won 2-1 | +181500 |
| 2legacy | 337 | Valencia, Omar (1427) | Lost 0-2 | -191481 |
| 3legacy | 560 | Demute, Mike (1500) | Won 2-1 | +181499 |
| 4legacy | 226 | Repsch, Mike (1518) | Won 2-0 | +191518 |
| 5legacy | 165 | Baines, Chris (1538) | Lost 1-2 | -181500 |
| 6legacy | 312 | Taverner, Thomas (1549) | Lost 0-2 | -171483 |
| 7legacy | 427 | Keo, Vatheanak (1502) | Won 2-1 | +181501 |
| 8legacy | 354 | Green, Marcell (1435) | Won 2-0 | +171518 |
| 9legacy | 261 | Wu, Allen (1762) | Lost 0-2 | -141504 |
| top | average opponent: 1526record: 5-4 | new rating: 1504 | ||
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 481 | Nguyen, Kenny (1544) | Lost 0-2 | -171483 |
| 2standard | 550 | Gallinaro, Loris (1372) | Won 2-1 | +161499 |
| 3standard | 482 | Alonzo, Fabian (1498) | Lost 1-2 | -181481 |
| 4standard | 610 | Centofanti, David (1537) | Won 2-0 | +191500 |
| 5standard | 406 | Ryan, Justin M (1509) | Lost 0-2 | -181482 |
| top | average opponent: 1492record: 2-3 | new rating: 1482 | ||