Nebriaga, Robert Carlo
Current rating: 1499
Record: 14-14-3
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 179 | Gorospe, Kaiko (1500) | Won 2-0 | +171519 |
| 2standard | 103 | Basilonia, Anthony Brian (1468) | Won 2-0 | +181537 |
| 3standard | 92 | Say, John (1499) | Won 2-0 | +171554 |
| 4standard | 78 | Kim, Chang-Hoi (1617) | Lost 1-2 | -171537 |
| 5standard | 189 | Brion, Wencie (1535) | Draw 1-1 | 01537 |
| 6standard | 142 | Ng, Ryan (1534) | Won 2-0 | +181555 |
| 7standard | 96 | Co, Sherdon (1471) | Lost 1-2 | -201535 |
| 8standard | 188 | Reynoso, Bryann Kim (1537) | Lost 1-2 | -181517 |
| 9standard | 239 | Suarez, Roberto (1519) | Lost 0-2 | -181499 |
| top | average opponent: 1520record: 4-4-1 | new rating: 1499 | ||
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 272 | Go, Reginald Peter Sal (1429) | Won 2-0 | +171520 |
| 2standard | 120 | De Luna, Ian Emmanuel (1517) | Lost 1-2 | -181502 |
| 3standard | 319 | Warren, Luis Anthony (1500) | Won 2-0 | +181520 |
| 4standard | 220 | Paris, Mark Renz (1518) | Won 2-0 | +181538 |
| 5standard | 111 | De Leon, Luis Antonio (1538) | Draw 1-1 | 01538 |
| 6standard | 142 | Singh, Devsharan (1533) | Lost 1-2 | -181520 |
| 7standard | 218 | Pagtakhan, Werick (1509) | Lost 1-2 | -181502 |
| top | average opponent: 1506record: 3-3-1 | new rating: 1502 | ||
| Grand Prix Manila 2008 (Lorwyn block) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 218 | Ruso, Heinreich Mikhai (1500) | Won 2-1 | +181500 |
| 2block | 116 | De Los Santos, Rocky (1518) | Won 2-0 | +191519 |
| 3block | 85 | Houng, JIMMY Wei Siong (1536) | Draw 1-1 | 01519 |
| 4block | 76 | Sonnenschein, Benedikt (1608) | Lost 0-2 | -161503 |
| 5block | 132 | Yupitun, Mark (1521) | Won 2-1 | +181521 |
| 6block | 84 | Alipio, Roland Fidel B (1522) | Lost 1-2 | -181503 |
| 7block | 131 | Gonzales, Regin (1518) | Won 2-0 | +181521 |
| 8block | 85 | cabarles, paul vincent (1522) | Lost 0-2 | -181503 |
| top | average opponent: 1531record: 4-3-1 | new rating: 1503 | ||
| Grand Prix Manila 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 40 | Simacio, Leomel (1500) | Won 2-1 | +181518 |
| 2sealed | 13 | De Leon, Jairus (1518) | Lost 0-2 | -181500 |
| 3sealed | 110 | Go, Garett Brian SY (1500) | Lost 0-2 | -181482 |
| 4sealed | 126 | Pineda, Johnne Benedict (1482) | Won 2-0 | +181500 |
| 5sealed | 91 | Natividad, Frederick (1502) | Lost 0-2 | -181482 |
| 6sealed | 119 | Flores, Richardson M (1482) | Won 2-1 | +181500 |
| 7sealed | 89 | someros, rommel (1500) | Lost 0-2 | -181482 |
| top | average opponent: 1498record: 3-4 | new rating: 1482 | ||