Nepomuceno, Johnny
Current rating: 1472
Record: 8-10
| Grand Prix Indianapolis 2016 (modern) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 221 | Hasstedt, Nathan (1485) | Won 2-0 | +191466 |
| 2modern | 51 | Schwab, Jason (1153) | Won 2-1 | +121478 |
| 3modern | 358 | Kwan, Michael (1687) | Lost 1-2 | -141464 |
| 4modern | 284 | Bartz, Kevin (1497) | Lost 0-2 | -171447 |
| 5modern | 518 | Crawford, Dakota (1502) | Won 2-1 | +191466 |
| 6modern | 489 | Dixon, Thomas (1586) | Won 2-0 | +201486 |
| 7modern | 316 | Smith, Colton (1598) | Lost 0-2 | -161470 |
| 8modern | 363 | Moran, Matthew (1520) | Won 2-1 | +191489 |
| 9modern | 313 | Williams, Alex (1553) | Lost 0-2 | -171472 |
| average opponent: 1509record: 5-4 | new rating: 1472 | |||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 178 | Johnson, Josh (1540) | Won 2-0 | +191519 |
| 2standard | 212 | Levon, Sam (1518) | Lost 0-2 | -181501 |
| 3standard | 359 | Ruth, Nathan (1500) | Lost 0-2 | -181483 |
| 4standard | 419 | Streeter, Nikolai (1482) | Won 2-1 | +181501 |
| 5standard | 322 | Galvin, Raymond (1516) | Won 0-0 | +181519 |
| 6standard | 263 | Chastine, Kevin (1531) | Lost 0-2 | -181501 |
| 7standard | 236 | Rivero, Roberto (1438) | Lost 0-2 | -191482 |
| 8standard | 201 | Obourn, Scott (1464) | Lost 0-2 | -181464 |
| 9standard | 168 | Ramsey, Nicholas (1536) | Lost 1-2 | -171447 |
| average opponent: 1503record: 3-6 | new rating: 1447 | |||