Amatdakoen, Devon
Current rating: 1555
Record: 10-8-1
| Grand Prix Utrecht 2019 (ELD limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 258 | Gessner, Jan-Christoph (1416) | Won 1-0 | +171480 |
| 2sealed | 238 | Medolago, Diego (1479) | Lost 0-2 | -181462 |
| 3sealed | 390 | Franken, Phillip (1610) | Won 2-1 | +211483 |
| 4sealed | 404 | Chaillou, Guillaume (1557) | Lost 0-2 | -171466 |
| 5sealed | 405 | Heiligtag, Stefan (1503) | Won 2-0 | +191485 |
| 6sealed | 242 | Von Knobelsdorff, Fynn-Jakob (1471) | Won 2-1 | +171502 |
| 7sealed | 257 | Van Der Steen, Niels (1524) | Won 2-0 | +191521 |
| 8sealed | 183 | Tommeraas, Tony (1666) | Won 2-1 | +201541 |
| 9sealed | 310 | Flury, Julian Felix (1877) | Lost 0-2 | -121529 |
| 10draft | 62 | Helbig, Martin (1730) | Draw 1-1 | +41533 |
| 11draft | 83 | Widmer, Basil (1585) | Won 2-0 | +191552 |
| 12draft | 33 | Susicki, Olaf (1487) | Lost 0-2 | -191533 |
| 13draft | 53 | Haag, Desiree (1419) | Won 2-1 | +161549 |
| 14draft | 26 | Kemp, Erik (1615) | Won 2-0 | +191568 |
| 15draft | 51 | Depraz, Jean-Emmanuel (1842) | Lost 1-2 | -131555 |
| average opponent: 1586record: 9-5-1 | new rating: 1555 | |||
| Grand Prix Krakow 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 498 | Szurgot, Szymon (1500) | Lost 1-2 | -181482 |
| 2sealed | 534 | Essnert, Joakim (1482) | Won 2-0 | +181500 |
| 3sealed | 338 | Majewski, Maciej (1456) | Lost 0-2 | -191481 |
| 4sealed | 400 | Faherty, Francesco (1458) | Lost 0-2 | -181463 |
| average opponent: 1474record: 1-3 | new rating: 1463 | |||