Aiello, Stefano
Current rating: 1422
Record: 16-23
| Grand Prix Prague 2019 (UMA limited) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 624 | Millet, Alexandre (1558) | Won 2-0 | +201447 |
| 3sealed | 147 | Piwko, Pawel (1611) | Lost 1-2 | -151432 |
| 4sealed | 381 | Wiesen, Ardijan (1735) | Lost 0-2 | -121420 |
| 5sealed | 809 | Beistaras, Dominykas (1473) | Lost 1-2 | -181402 |
| 6sealed | 745 | Holmstedt, Rolf (1139) | Won 2-1 | +141416 |
| 7sealed | 647 | Larsen, Michael (1526) | Won 2-1 | +201436 |
| 8sealed | 390 | Kapera, Krzysztof (1674) | Lost 0-2 | -141422 |
| top | average opponent: 1531record: 3-4 | new rating: 1422 | ||
| Grand Prix Turin 2018 (M19 limited) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 202 | Calburean, Ovidiu Ioan (1516) | Lost 0-2 | -171455 |
| 3sealed | 311 | Peter, Michael (1868) | Lost 0-2 | -111444 |
| 4sealed | 445 | Orsello, Luca (1486) | Lost 0-2 | -171427 |
| top | average opponent: 1624record: 0-3 | new rating: 1427 | ||
| Grand Prix Barcelona 2018 (modern) | starting rating: 1475 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 256 | Corbera Bellalta, Marc (1797) | Lost 0-2 | -131462 |
| 3modern | 588 | Val, Jonatan (1512) | Lost 1-2 | -171445 |
| 4modern | 679 | Calvo, Alex (1425) | Won 2-1 | +181463 |
| 5modern | 519 | de los Rios, Borja (1604) | Won 2-1 | +201483 |
| 6modern | 458 | Wellinger, Serafin (1898) | Lost 0-2 | -111472 |
| 7modern | 392 | Avoscan, Raul (1574) | Lost 0-2 | -161456 |
| 8modern | 425 | Garcia Torres, Jose Luis (1333) | Won 2-0 | +161472 |
| top | average opponent: 1592record: 3-4 | new rating: 1472 | ||
| Grand Prix Turin 2017 (HOU standard) | starting rating: 1531 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 192 | De Momi, Mathias (1614) | Lost 0-2 | -171514 |
| 2standard | 207 | Omic, Hajdin (1484) | Won 2-0 | +181532 |
| 3standard | 334 | Begovic, Goran (1500) | Lost 1-2 | -191513 |
| 4standard | 390 | Allseitz, Brandin (1471) | Lost 1-2 | -191494 |
| 5standard | 400 | Brun, Michael (1302) | Lost 1-2 | -211473 |
| 6standard | 408 | Loffredo, Luca (1568) | Won 2-0 | +201493 |
| 7standard | 357 | Busson, Etienne (1624) | Won 2-0 | +201513 |
| 8standard | 293 | Pasini, Gregorio (1480) | Lost 1-2 | -191494 |
| 9standard | 303 | Merlo, Matteo (1388) | Lost 0-2 | -191475 |
| top | average opponent: 1492record: 3-6 | new rating: 1475 | ||
| Grand Prix Copenhagen 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 156 | Lukawski, Maciej (1578) | Won 2-1 | +191519 |
| 4modern | 63 | Mellanen, Rasmus (1582) | Lost 1-2 | -161503 |
| 5modern | 230 | Goddik, Hans Jacob (1647) | Lost 1-2 | -161487 |
| 6modern | 335 | Marshall, Lewis (1663) | Won 2-1 | +211508 |
| 7modern | 226 | Hlavac, Miroslav (1572) | Lost 1-2 | -161492 |
| 8modern | 313 | Faeno Skarbye, Nikolaj (1522) | Won 2-1 | +181510 |
| 9modern | 285 | Viik, Allan (1547) | Won 2-1 | +191529 |
| 10modern | 427 | Krzyzaniak, Marcin (1505) | Won 2-0 | +171546 |
| 11modern | 360 | Juez Esteban, Jose Antonio (1583) | Lost 1-2 | -171529 |
| 12modern | 405 | Kempe, Sascha (1516) | Lost 0-2 | -181511 |
| 13modern | 453 | Martini, Stephane-Jean (1502) | Won 2-1 | +181529 |
| 14modern | 404 | Rodenas Lopez, Mario (1503) | Won 2-1 | +171546 |
| 15modern | 363 | Groot, Wessel (1697) | Lost 1-2 | -151531 |
| top | average opponent: 1571record: 7-6 | new rating: 1531 | ||