Maestre, Josias
Current rating: 1641
| Grand Prix Vienna 2014 (BNG limited) | starting rating: 1599 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 103 | Kalin, Marco (1500) | Won 2-0 | +161615 |
| 2sealed | 166 | Pechler, Gervaise (1602) | Won 2-0 | +181633 |
| 3sealed | 65 | McGovern, Mark (1587) | Lost 1-2 | -191614 |
| 4sealed | 278 | Kreiner, Hannes (1520) | Won 2-0 | +171631 |
| 5sealed | 128 | Moser, Nino (1446) | Lost 1-2 | -221609 |
| 6sealed | 339 | Dinter, Ralf (1516) | Won 2-1 | +171626 |
| 7sealed | 63 | Schroder, Bernhard (1541) | Won 2-1 | +161642 |
| 8sealed | 137 | Novotny, Jiri (1557) | Lost 0-2 | -201622 |
| 9sealed | 324 | Hornansky, Richard (1630) | Won 2-1 | +191641 |
| top | average opponent: 1545record: 6-3 | new rating: 1641 | ||
| Grand Prix Valencia 2013 (THS limited) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 63 | Rodriguez, Alvaro (1465) | Won 2-0 | +181508 |
| 2sealed | 193 | Serra, Miguel (1483) | Won 2-0 | +171525 |
| 3sealed | 148 | Krasnitski, Mike (1816) | Won 2-0 | +231548 |
| 4sealed | 81 | Cordero, Angel (1580) | Lost 0-2 | -171531 |
| 5sealed | 75 | Amundsen, Rune (1647) | Won 2-0 | +201551 |
| 6sealed | 80 | Chalecki Cuenca, Eddie (1559) | Lost 1-2 | -181533 |
| 7sealed | 152 | Miguel, Jose M (1448) | Won 2-1 | +171550 |
| 8sealed | 61 | Huecas Otero, Germanico (1583) | Won 2-0 | +181568 |
| 9sealed | 73 | Moral, Carlos (1789) | Won 2-1 | +221590 |
| 10draft | 63 | Sushalskyy, Sergiy (1662) | Lost 1-2 | -171573 |
| 11draft | 64 | Diaz, Alberto (1574) | Lost 1-2 | -181555 |
| 12draft | 59 | Cubedo Cano, Pablo (1697) | Won 2-0 | +211576 |
| 13draft | 40 | Lombardi, Marco (1772) | Won 2-0 | +221598 |
| 14draft | 47 | Cantavella, Xavier (1622) | Won 2-0 | +181616 |
| 15draft | 31 | Alfayate, Jose Antonio (1677) | Lost 1-2 | -171599 |
| top | average opponent: 1625record: 10-5 | new rating: 1599 | ||
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 25 | Schubert, Mario (1500) | Won 2-0 | +181518 |
| 2standard | 139 | Herdzina, Wojciech (1575) | Lost 0-2 | -171501 |
| 3standard | 177 | Goovaerts, Raf (1661) | Lost 0-2 | -151486 |
| 4standard | 297 | Monkemoller, Ruben (1480) | Won 2-1 | +181504 |
| 5standard | 278 | Kurek, Roman (1501) | Won 2-0 | +181522 |
| 6standard | 239 | Schantz, Kevin (1533) | Lost 1-2 | -181504 |
| 7standard | 223 | Engleitner, Herbert (1731) | Lost 0-2 | -141490 |
| top | average opponent: 1569record: 3-4 | new rating: 1490 | ||