Boza, Jordi
Current rating: 1609
Record: 17-13-2
| Grand Prix Krakow 2019 (M20 limited) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 345 | Kropiwnicki, Tomasz (1500) | Won 2-0 | +171576 |
| 2sealed | 325 | Lecompte, Bruno (1550) | Won 2-0 | +171593 |
| 3sealed | 204 | Wiktorzak, Piotr (1717) | Lost 1-2 | -151578 |
| 4sealed | 251 | Jirkal, Tomas (1717) | Won 2-0 | +201598 |
| 5sealed | 148 | Rosi, Giovanni (1706) | Won 2-0 | +201618 |
| 6sealed | 85 | Pestov, Evgeny (1707) | Lost 0-2 | -161602 |
| 7sealed | 331 | Defrance, Nicolas (1507) | Won 2-0 | +161618 |
| 8sealed | 264 | Oros, Bogdan (1554) | Won 2-1 | +171635 |
| 9sealed | 389 | Nagy, Ferenc (1703) | Draw 1-1 | +11636 |
| 10draft | 403 | Messow, Philip (1932) | Lost 0-2 | -131623 |
| 11draft | 398 | Friberg, Jonas (1732) | Won 2-1 | +201643 |
| 12draft | 367 | Rodriguez, Lucas (1544) | Lost 0-2 | -201623 |
| 13draft | 383 | Vila, Ferran (1878) | Won 2-0 | +231646 |
| 14draft | 332 | Tedeschi, Davide (1652) | Lost 0-2 | -181628 |
| 15draft | 381 | Rodriguez, Lucas (1568) | Lost 0-2 | -191609 |
| top | average opponent: 1664record: 8-6-1 | new rating: 1609 | ||
| Grand Prix Turin 2018 (M19 limited) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 136 | De Rosa, Marco (1570) | Won 2-0 | +191522 |
| 2sealed | 66 | Matotea, Stefano (1429) | Lost 1-2 | -201502 |
| 3sealed | 358 | Andrew, James (1574) | Lost 1-2 | -171485 |
| 4sealed | 377 | Helbig, Martin (1653) | Won 2-0 | +211506 |
| 5sealed | 375 | van Donselaar, Philip (1731) | Won 2-1 | +221528 |
| 6sealed | 287 | Mauch, Hannes (1959) | Won 2-1 | +261554 |
| 7sealed | 184 | Steudtner, Christian (1761) | Lost 1-2 | -141540 |
| 8sealed | 214 | Clouet, Yann (1610) | Won 2-0 | +191559 |
| top | average opponent: 1661record: 5-3 | new rating: 1559 | ||
| Grand Prix Metz 2017 (HOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 18 | Hahn, Fabian (1677) | Won 2-1 | +211521 |
| 2sealed | 83 | Fourmas, Romain (1545) | Lost 0-2 | -171504 |
| 3sealed | 589 | Felix, Benjamin (1400) | Lost 1-2 | -201484 |
| 4sealed | 617 | Makowsky-Stoll, Oliver (1428) | Draw 1-1 | -11483 |
| 5sealed | 581 | Martin, Benjamin (1508) | Won 2-0 | +181501 |
| 6sealed | 457 | van den Oever, Roy (1623) | Lost 1-2 | -161485 |
| 7sealed | 516 | Comas, Yoann (1481) | Won 2-0 | +181503 |
| 8sealed | 421 | Manin, Olivier (1463) | Lost 0-2 | -181485 |
| 9sealed | 409 | Krochmaluk, Alexi (1479) | Won 2-0 | +181503 |
| top | average opponent: 1512record: 4-4-1 | new rating: 1503 | ||