Istillarte, Diego
Current rating: 1577
Record: 13-10
| Regional Championships Lille 2023 (pioneer) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 193 | Penard, Adrien (1474) | Lost 1-2 | -191515 |
| 2pioneer | 233 | Comite, Carlo (1518) | Lost 0-2 | -181497 |
| 3pioneer | 330 | Barron, Gonzalo (1468) | Won 2-1 | +181515 |
| 4pioneer | 208 | Botti, Nicolo (1593) | Won 2-1 | +191534 |
| 5pioneer | 177 | Metsa, Roope (1906) | Won 2-0 | +241558 |
| 6pioneer | 151 | Gutierrez Von Porat, Nils (2030) | Won 2-0 | +261584 |
| 7pioneer | 80 | Exposito, Romain (1540) | Won 2-0 | +181602 |
| 8pioneer | 36 | Tobiasch, Marc (1978) | Lost 1-2 | -121590 |
| 9pioneer | 90 | Kikidis, Charalampos (1781) | Won 2-1 | +221612 |
| 10pioneer | 56 | Szyinski, Piotr (1835) | Lost 1-2 | -141598 |
| 11pioneer | 72 | Agricola, Giulio (1556) | Lost 1-2 | -191579 |
| 12pioneer | 73 | Colombo, Nicolo Matteo (1569) | Won 2-0 | +181597 |
| 13pioneer | 68 | Escolano Salvador, Ezequiel (1546) | Won 2-0 | +171614 |
| 14pioneer | 54 | Torres, Eric (1577) | Lost 0-2 | -191595 |
| 15pioneer | 65 | Martinez-Cedillo Abajo, Guillermo (1576) | Lost 1-2 | -181577 |
| average opponent: 1663record: 8-7 | new rating: 1577 | |||
| Grand Prix Birmingham 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 266 | Riedl, Adrian (1500) | Lost 1-2 | -181482 |
| 2modern | 274 | Hogan, Zach (1508) | Lost 1-2 | -181464 |
| 3modern | 388 | O'Prey, Alex (1345) | Won 2-0 | +161480 |
| 4modern | 397 | Bernocchi, Simone (1477) | Won 2-0 | +181498 |
| 5modern | 298 | Browne, Conor (1472) | Won 2-0 | +181516 |
| 6modern | 222 | Spear, Jacob (1481) | Won 2-1 | +171533 |
| 7modern | 121 | Johnson, Daniel [ENG] (1535) | Won 2-1 | +181551 |
| 8modern | 84 | Barz, Oliver (1606) | Lost 0-2 | -171534 |
| average opponent: 1490record: 5-3 | new rating: 1534 | |||