Calbucoy, Miguel A
Current rating: 1484
Record: 4-5
| Grand Prix Buenos Aires 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 133 | Arizcuren, Franco Inaki (1500) | Lost 0-2 | -181482 |
| 2standard | 215 | Donato, David (1536) | Won 2-1 | +191501 |
| 3standard | 258 | Pereyra, Matias (1517) | Won 2-0 | +181519 |
| 4standard | 140 | Prevido, Andrei (1468) | Won 2-0 | +171536 |
| 5standard | 50 | Alabarze, Matias (1553) | Lost 1-2 | -171519 |
| 6standard | 121 | Pena Vergara, Kevin (1520) | Lost 1-2 | -181501 |
| 7standard | 186 | Cergarle, Damian (1500) | Lost 0-2 | -181483 |
| 8standard | 184 | Hayashi, Taizo (1472) | Won 2-1 | +171500 |
| 9standard | 143 | Coutinho, Marcelo (1592) | Lost 1-2 | -161484 |
| average opponent: 1518record: 4-5 | new rating: 1484 | |||