Mederos, Nick
Current rating: 1459
Record: 4-7-2
| Regional Championships Atlanta 2023 (pioneer) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 274 | Friedman, Matt (1664) | Lost 1-2 | -141471 |
| 2pioneer | 361 | Li, Bruce (1676) | Won 2-1 | +211492 |
| 3pioneer | 341 | Read, Dillan (1582) | Draw 1-1 | +21494 |
| 4pioneer | 322 | Barlen, William (1507) | Lost 0-2 | -181476 |
| 5pioneer | 449 | Larson, Mark (1552) | Lost 1-2 | -171459 |
| average opponent: 1596record: 1-3-1 | new rating: 1459 | |||
| Grand Prix New Jersey 2018 (GRN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 146 | Wen, Mae (1500) | Won 2-1 | +181518 |
| 2standard | 189 | Singer, Sean (1611) | Won 2-0 | +201538 |
| 3standard | 17 | Leaf, Noah (1456) | Lost 1-2 | -201518 |
| 4standard | 178 | Mckevitt, Joseph (1520) | Draw 1-1 | 01518 |
| 5standard | 288 | Yushua, Prince (1485) | Lost 0-2 | -181500 |
| 6standard | 384 | Reynolds, Patrick (1711) | Lost 0-2 | -151485 |
| 7standard | 375 | LaMontagne, Jeremiah (1482) | Won 2-1 | +181503 |
| 8standard | 290 | Santana, Oscar (1499) | Lost 1-2 | -181485 |
| average opponent: 1533record: 3-4-1 | new rating: 1485 | |||