Bergelin, Erik
Current rating: 1501
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 298 | Wanibuchi, Kouji (1352) | Won 2-1 | +161500 |
| 2sealed | 293 | Tanaka, Yoshiyuki 6283 (1518) | Lost 0-2 | -181482 |
| 3sealed | 671 | Takahashi, Akira (1413) | Won 2-0 | +171499 |
| 4sealed | 428 | Ishii, Taiyo (1540) | Won 2-0 | +191518 |
| 5sealed | 419 | Kosaka, Kazune (1669) | Won 2-0 | +201538 |
| 6sealed | 245 | Isono, Toru (1409) | Lost 0-2 | -201518 |
| 7sealed | 424 | Yakushi, Hideki (1561) | Lost 0-2 | -171501 |
| top | average opponent: 1494record: 4-3 | new rating: 1501 | ||
| Grand Prix Stockholm 2018 (modern) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 441 | Boogaart, Danny (1524) | Lost 1-2 | -171486 |
| 2modern | 475 | Grundberg, Malin (1410) | Won 2-1 | +161502 |
| 3modern | 403 | Hakala, Juha (1502) | Lost 1-2 | -181484 |
| 4modern | 504 | Evertsson, Mick (1470) | Won 2-1 | +181502 |
| 5modern | 396 | Rydberg, Erik (1508) | Lost 1-2 | -181484 |
| top | average opponent: 1483record: 2-3 | new rating: 1484 | ||
| Grand Prix Barcelona 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 100 | Fonseca, Miguel (1500) | Won 2-1 | +181518 |
| 2modern | 132 | Burge, David (1365) | Won 2-1 | +151533 |
| 3modern | 123 | Veneri, Dario (1811) | Lost 1-2 | -131520 |
| 4modern | 396 | Vieu, Alexandre (1498) | Won 2-0 | +181538 |
| 5modern | 217 | Cabrero, Joan (1621) | Lost 1-2 | -171521 |
| 6modern | 378 | Verdugo, Joan (1522) | Lost 0-2 | -181503 |
| top | average opponent: 1553record: 3-3 | new rating: 1503 | ||