Rivera, Niko
Current rating: 1439
Record: 14-18
| Grand Prix Manila 2017 (AKH standard) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 91 | Tambalo, Marco (1500) | Lost 1-2 | -181472 |
| 2standard | 256 | Jumawan, Joey John (1483) | Won 2-0 | +181490 |
| 3standard | 281 | Simpao, Starry (1501) | Won 2-0 | +191509 |
| 4standard | 149 | Foo Kuen, Chong (1516) | Lost 0-2 | -181491 |
| 5standard | 192 | Follero, Lawrence (1596) | Lost 1-2 | -161475 |
| 6standard | 242 | Espanol, James Lawrence (1421) | Won 2-1 | +171492 |
| 7standard | 236 | Diesto, Isaiah (1508) | Lost 0-2 | -181474 |
| 8standard | 248 | Padaca, Frederick (1496) | Lost 0-2 | -181456 |
| 9standard | 237 | Navarro, Lawrence Patrick (1498) | Lost 0-2 | -171439 |
| top | average opponent: 1502record: 3-6 | new rating: 1439 | ||
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1492 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 426 | Roome, Nehemiah (1500) | Won 2-1 | +181510 |
| 2standard | 117 | Green, Mary (1518) | Lost 0-2 | -171493 |
| 3standard | 576 | Lawson, John (1504) | Won 2-0 | +181511 |
| 4standard | 318 | Altamirano, Nick (1453) | Won 2-0 | +171528 |
| 5standard | 111 | Nonenmacher, Travis (1308) | Lost 1-2 | -221506 |
| 6standard | 286 | Uron, Josh (1641) | Won 2-0 | +201526 |
| 7standard | 190 | Schultz, Tyler (1631) | Lost 0-2 | -161510 |
| 8standard | 226 | Baukholt, Robert (1387) | Lost 0-2 | -201490 |
| top | average opponent: 1493record: 4-4 | new rating: 1490 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 66 | Sanchez, Gerardo (1518) | Won 2-1 | +191501 |
| 2sealed | 33 | Downing, Ian (1470) | Won 2-0 | +181519 |
| 3sealed | 459 | Kassari, John (1718) | Won 2-1 | +211540 |
| 4sealed | 52 | Rodriguez, Steven (1686) | Lost 0-2 | -151525 |
| 5sealed | 84 | Son, Andrew (1632) | Lost 1-2 | -161509 |
| 6sealed | 289 | Li, James (1503) | Won 2-1 | +181527 |
| 7sealed | 211 | Comnick, Travis (1643) | Lost 1-2 | -161511 |
| 8sealed | 181 | Lamb, Jake (1489) | Lost 0-2 | -191492 |
| top | average opponent: 1582record: 4-4 | new rating: 1492 | ||
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 140 | Lalap, Rey Stephen (1500) | Won 2-1 | +181518 |
| 2standard | 172 | Cupcupin, Vincent (1518) | Won 2-1 | +181536 |
| 3standard | 17 | Cardenas, Daniel Aaron (1535) | Lost 0-2 | -181518 |
| 4standard | 316 | Ramos, Paulo Joon M (1528) | Lost 0-2 | -181500 |
| 5standard | 351 | Paras, Joemar (1499) | Won 2-1 | +181518 |
| 6standard | 245 | Arriola, Mark Anthony (1534) | Lost 0-2 | -181500 |
| 7standard | 404 | Lopez, Stephen (1502) | Lost 0-2 | -181482 |
| top | average opponent: 1517record: 3-4 | new rating: 1482 | ||