Fischer, Gustavo
Current rating: 1452
Record: 9-13-1
| Regional Championships Santiago 2023 (ONE standard) | starting rating: 1434 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 18 | Flores, Javier (1482) | Won 2-1 | +191453 |
| 2standard | 18 | Benitez, Francisco (1632) | Lost 0-2 | -151438 |
| 3standard | 35 | Gaete Quezada, Daniel (1503) | Lost 1-2 | -171421 |
| 4standard | 37 | Maturana, Cristopher (1487) | Won 2-0 | +201441 |
| 5standard | 8 | Conde, Facundo (1609) | Lost 1-2 | -151426 |
| 6standard | 37 | Londono, Alejandro (1491) | Won 2-0 | +191445 |
| 7standard | 30 | Munoz Tejo, Guillermo (1520) | Won 2-0 | +191464 |
| 8standard | 25 | Cifuentes, Andres (1787) | Lost 0-2 | -121452 |
| top | average opponent: 1564record: 4-4 | new rating: 1452 | ||
| Grand Prix Buenos Aires 2008 (SHM standard) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 5 | Rakier, Sebastian (1553) | Won 2-0 | +201469 |
| 3standard | 37 | Veiga, Fernando (1443) | Draw 1-1 | -11468 |
| 4standard | 82 | Oliveira, Diogo (1518) | Lost 0-2 | -171451 |
| 5standard | 129 | Guglielmo, Bruno (1501) | Lost 1-2 | -171434 |
| top | average opponent: 1504record: 1-2-1 | new rating: 1434 | ||
| Grand Prix Porto Alegre 2004 (COK limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 29 | Cavalheiro, Mauro Rocha (1500) | Lost 1-2 | -181447 |
| 2sealed | 104 | Aguirre, Nicolas (1482) | Won 2-1 | +191466 |
| 3sealed | 77 | Flores, Rodrigo (1517) | Lost 0-2 | -171449 |
| top | average opponent: 1500record: 1-2 | new rating: 1449 | ||
| Grand Prix Seville 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 273 | Cordero Valle, Marcos (1514) | Lost 0-2 | -181482 |
| 2sealed | 361 | Bel, David (1501) | Lost 1-2 | -171465 |
| 3sealed | 323 | Mendoza, Nancy (1465) | Won 2-0 | +181483 |
| 4sealed | 262 | Lucena, Daniel (1481) | Lost 1-2 | -181465 |
| 5sealed | 286 | Naharro Benitez, David (1465) | Won 2-1 | +181483 |
| 6sealed | 228 | Suarez Radrizzi, Roxana (1482) | Lost 0-2 | -181465 |
| 7sealed | 237 | Fernandez Valiente, Alberto (1463) | Lost 0-2 | -181447 |
| 8sealed | 205 | Cadeinas, Javi (1447) | Won 2-0 | +181465 |
| top | average opponent: 1477record: 3-5 | new rating: 1465 | ||