Costagli, Matteo
Current rating: 1668
Record: 42-33-4
| Grand Prix Barcelona 2017 (AER standard) | starting rating: 1649 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 91 | Toston Amezaga, Inigo (1749) | Won 2-0 | +201669 |
| 4standard | 163 | Silva, Andre (1477) | Won 2-0 | +141683 |
| 5standard | 84 | Gonzalez Garcia, Diego Jesus (1416) | Won 2-0 | +131696 |
| 6standard | 41 | Hofmann, Mike (1868) | Lost 0-2 | -151681 |
| 7standard | 53 | Floch, Ivan (2167) | Won 2-1 | +271708 |
| 8standard | 55 | Moragriega Alonso, Marc (1599) | Lost 1-2 | -201688 |
| 9standard | 79 | Snarheim, Dagfinn (1884) | Lost 0-2 | -151673 |
| 10standard | 145 | Falcon, Jose Luis (1538) | Won 2-1 | +161689 |
| 11standard | 132 | Bartkowiak, Bartosz (1569) | Won 2-1 | +161705 |
| 12standard | 48 | Boldrini, Giulio (1805) | Draw 0-0 | +11706 |
| 13standard | 72 | Langan, Miguel (1601) | Lost 1-2 | -201686 |
| 14standard | 103 | Ruffinazzi, Michele (1662) | Lost 0-2 | -181668 |
| top | average opponent: 1694record: 6-5-1 | new rating: 1668 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1614 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 206 | Fabricatore, Alessandro (1534) | Lost 0-2 | -191595 |
| 4sealed | 640 | Barlow, Kristian (1505) | Lost 0-2 | -201575 |
| 5sealed | 741 | Kesminaite, Aiste (1412) | Won 2-0 | +151590 |
| 6sealed | 401 | Chapman, David (1612) | Won 2-0 | +191609 |
| 7sealed | 395 | Gutknecht, Ralph (1533) | Won 2-1 | +161625 |
| 8sealed | 185 | Verbiest, Bart (1709) | Won 2-1 | +201645 |
| 9sealed | 227 | Gerber, Christoph (1734) | Lost 1-2 | -171628 |
| 10draft | 136 | Stanley, Tom (1557) | Won 2-0 | +171645 |
| 11draft | 199 | Buffin, Vincent (1569) | Won 2-0 | +171662 |
| 12draft | 195 | Mason, Lewis (1790) | Lost 0-2 | -161646 |
| 13draft | 47 | Lihoreau, Ibai (1672) | Lost 0-2 | -171629 |
| 14draft | 41 | Bonaventura, Ciro (1744) | Won 2-1 | +201649 |
| top | average opponent: 1614record: 7-5 | new rating: 1649 | ||
| Grand Prix Rimini 2016 (EMN standard) | starting rating: 1683 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 223 | Di Cola, Rocco (1500) | Won 2-1 | +151698 |
| 4standard | 82 | Boccalari, Marco (1525) | Lost 1-2 | -211677 |
| 5standard | 153 | Boddy, Jordan (1530) | Lost 1-2 | -211656 |
| 6standard | 230 | Lamura, Francesco (1488) | Lost 1-2 | -211635 |
| 7standard | 287 | Rajacic, Nikola (1522) | Lost 0-2 | -201615 |
| 8standard | 281 | Tosi, Marco (1481) | Won 2-0 | +161631 |
| 9standard | 235 | Ancona, Michele (1727) | Lost 1-2 | -171614 |
| top | average opponent: 1539record: 2-5 | new rating: 1614 | ||
| Grand Prix Barcelona 2016 (SOI limited) | starting rating: 1565 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 346 | Martin Ortiz, Juan Francisco (1426) | Won 1-0 | +161581 |
| 4sealed | 203 | Ziegelheim, Jan (1514) | Won 2-0 | +171598 |
| 5sealed | 87 | Dauzat, Emmanuel (1768) | Won 2-0 | +211619 |
| 6sealed | 1 | Alonso, Daniel (1560) | Draw 1-1 | -11618 |
| 7sealed | 38 | Dezani, Jeremy (2050) | Lost 0-2 | -111607 |
| 8sealed | 112 | Medina, Olmo (1467) | Won 2-0 | +161623 |
| 9sealed | 67 | Galvez, Sergi (1707) | Won 2-1 | +191642 |
| 10draft | 223 | Jourdan, Thibaut (1652) | Lost 1-2 | -181624 |
| 11draft | 242 | Nguyen, Minh [UK] (1674) | Won 2-1 | +191643 |
| 12draft | 252 | Ancona, Michele (1799) | Won 2-0 | +211664 |
| 13draft | 168 | Jorge, Almendros FRs (1639) | Lost 0-2 | -181646 |
| 14draft | 236 | Barry, Olivier (1690) | Won 2-0 | +181664 |
| 15draft | 65 | Jean, Benjamin (1712) | Won 2-1 | +191683 |
| top | average opponent: 1666record: 9-3-1 | new rating: 1683 | ||
| Grand Prix Bologna 2016 (modern) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 481 | Buini, Diego (1597) | Won 2-1 | +191609 |
| 4modern | 21 | Cerbero, Giuseppe (1520) | Lost 1-2 | -201589 |
| 5modern | 330 | Ragucci, Bruno Giuseppe (1506) | Won 2-0 | +161605 |
| 6modern | 264 | Hrycej, Martin (1754) | Lost 0-2 | -151590 |
| 7modern | 344 | Meloni, Daniele (1456) | Won 2-0 | +161606 |
| 8modern | 286 | Biancoo, Giacomo (1527) | Lost 1-2 | -201586 |
| 9modern | 319 | Von Schonberg, Michael (1639) | Won 2-0 | +191605 |
| 10modern | 238 | Lupi, Dino (1563) | Won 2-0 | +171622 |
| 11modern | 133 | Verburg, Joost (1663) | Won 2-1 | +191641 |
| 12modern | 72 | Kyborg, Eric (1608) | Lost 1-2 | -181623 |
| 13modern | 162 | Jorda Ciuraneta, Marti (1559) | Lost 0-2 | -201603 |
| 14modern | 188 | Bignami, Andrea (1512) | Lost 0-2 | -191584 |
| 15modern | 200 | Totino, Marco (1568) | Lost 1-2 | -191565 |
| top | average opponent: 1575record: 6-7 | new rating: 1565 | ||
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 375 | Tetzlaff, Leonard (1870) | Lost 0-2 | -121559 |
| 4standard | 320 | Offenberg, Barend (1612) | Won 2-1 | +191578 |
| 5standard | 128 | Schetka, Evgeny (1610) | Won 2-0 | +181596 |
| 6standard | 109 | Teppa, Michaele (1550) | Won 2-0 | +181614 |
| 7standard | 87 | Hanzalek, Jan (1751) | Lost 0-2 | -161598 |
| 8standard | 120 | Sauvageon, Kevin (1699) | Won 2-1 | +201618 |
| 9standard | 116 | Obraz, Jiri (1518) | Won 2-0 | +161634 |
| 10standard | 103 | Calf, David (1677) | Lost 1-2 | -171617 |
| 11standard | 108 | Grove, Kevin (1926) | Lost 0-2 | -131604 |
| 12standard | 111 | Idelfonso, Diony (1698) | Lost 0-2 | -161588 |
| 13standard | 107 | Jimenez Mazuecos, Borja (1529) | Draw 1-1 | -11587 |
| 14standard | 101 | Gray-Davies, Tristan (1691) | Won 2-1 | +201607 |
| 15standard | 93 | Lagarde, Antoine (1701) | Lost 0-2 | -171590 |
| top | average opponent: 1679record: 6-6-1 | new rating: 1590 | ||
| Grand Prix Milan 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 430 | Cirelli, Marco (1500) | Draw 1-1 | 01500 |
| 2modern | 358 | Besso, Vittorio (1500) | Won 2-0 | +181518 |
| 3modern | 367 | Akdamar, Meric (1495) | Won 2-1 | +181536 |
| 4modern | 197 | Carnevale, Franco (1543) | Lost 0-2 | -181518 |
| 5modern | 358 | Beltramo, Luca (1451) | Lost 1-2 | -191499 |
| 6modern | 492 | Douglas, Michael (1504) | Won 2-1 | +181517 |
| 7modern | 358 | Bacci, Michele (1515) | Won 2-0 | +181535 |
| 8modern | 231 | Napoli, Sergio (1481) | Won 1-0 | +171552 |
| 9modern | 119 | Blanc, Regis (1656) | Won 2-1 | +191571 |
| top | average opponent: 1516record: 6-2-1 | new rating: 1571 | ||