Petersen, Mikkel
Current rating: 1429
| Grand Prix Copenhagen 2017 (modern) | starting rating: 1386 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 351 | Asmussen, Allan (1624) | Won 2-0 | +221408 |
| 2modern | 154 | Straaso, Stefan Anker (1518) | Lost 0-2 | -161392 |
| 3modern | 732 | Berg, Magnus (1478) | Lost 1-2 | -171375 |
| 4modern | 777 | Rolke, Andre (1449) | Won 2-1 | +201395 |
| 5modern | 587 | Guldhammer Christensen, Alex (1468) | Won 2-1 | +191414 |
| 6modern | 300 | Sole Sala, Adria (1508) | Won 2-0 | +201434 |
| 7modern | 290 | Weiss, Johannes (1680) | Lost 1-2 | -141420 |
| 8modern | 323 | Pelzl, Michael (1512) | Won 2-0 | +201440 |
| 9modern | 297 | Vojta, Jakub (1828) | Lost 1-2 | -111429 |
| top | average opponent: 1563record: 5-4 | new rating: 1429 | ||
| Grand Prix Prague 2017 (AER limited) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 104 | Stojkovic, Boris (1500) | Lost 1-2 | -171413 |
| 2sealed | 551 | Forster, Johannes (1481) | Lost 1-2 | -171396 |
| 3sealed | 916 | Both, Marco (1820) | Lost 0-2 | -101386 |
| top | average opponent: 1600record: 0-3 | new rating: 1386 | ||
| Grand Prix Stockholm 2016 (EMN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 41 | Johansson, Erik (1594) | Lost 1-2 | -161484 |
| 2sealed | 444 | Hancocks, John (1441) | Lost 0-2 | -191465 |
| 3sealed | 542 | Kron, Pontus (1464) | Lost 0-2 | -181447 |
| 4sealed | 573 | Demmer, Marc (1490) | Lost 0-2 | -171430 |
| top | average opponent: 1497record: 0-4 | new rating: 1430 | ||