Heinemann, Frederik
Current rating: 1559
Record: 22-20-1
| Grand Prix Prague 2018 (modern) | starting rating: 1599 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 335 | Ravn, Ada (1475) | Lost 1-2 | -201579 |
| 2modern | 703 | Kramm, Stefan (1518) | Won 2-0 | +161595 |
| 3modern | 609 | Chueca, Daniel (1582) | Lost 0-2 | -181577 |
| 4modern | 722 | Rabyniuk, Vojtech (1403) | Won 2-1 | +151592 |
| 5modern | 751 | Paulmaier, Benjamin (1763) | Won 2-1 | +211613 |
| 6modern | 389 | Ballester, Carlos (1688) | Lost 1-2 | -171596 |
| 7modern | 615 | Rudnik, Jan (1631) | Lost 1-2 | -171579 |
| 8modern | 543 | Spousta, Filip (1487) | Lost 1-2 | -201559 |
| top | average opponent: 1569record: 3-5 | new rating: 1559 | ||
| Grand Prix Copenhagen 2015 (modern) | starting rating: 1585 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 281 | Larsson, Rikard (1471) | Lost 1-2 | -211564 |
| 4modern | 171 | Houbak, Alexander (1515) | Lost 0-2 | -181546 |
| 5modern | 410 | Fogelstrom, Andreas (1453) | Lost 0-2 | -201526 |
| 6modern | 480 | Widvey, Sigurd (1482) | Won 2-0 | +171543 |
| 7modern | 377 | Viniczai, Tibor (1489) | Won 2-0 | +171560 |
| 8modern | 225 | Norgaard, Lasse (1756) | Won 2-0 | +221582 |
| 9modern | 147 | Goul, Morten (1535) | Won 2-1 | +171599 |
| top | average opponent: 1529record: 4-3 | new rating: 1599 | ||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1594 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 1200 | Pannekoek, Andre (1440) | Lost 0-2 | -211573 |
| 3sealed | 1288 | Filippidis, Ioannis (1517) | Won 2-1 | +171590 |
| 4sealed | 1301 | Tassinari, Luca (1646) | Won 2-1 | +191609 |
| 5sealed | 1211 | Ringoir, Lesly (1338) | Won 2-0 | +141623 |
| 6sealed | 1044 | De Angelis, Luca (1577) | Lost 1-2 | -191604 |
| 7sealed | 1095 | Gartner, Michael (1534) | Lost 1-2 | -191585 |
| top | average opponent: 1509record: 3-3 | new rating: 1585 | ||
| Grand Prix Prague 2014 (modern) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 228 | Zacharias, Jan (1589) | Lost 1-2 | -161472 |
| 3modern | 387 | Schottke, Michael (1471) | Won 2-0 | +181490 |
| 4modern | 304 | Tarrico, Enrico (1485) | Won 2-1 | +181508 |
| 5modern | 165 | Runarsson, Hermann (1675) | Won 2-0 | +211529 |
| 6modern | 58 | Estratti, Samuele (1932) | Won 2-1 | +251554 |
| 7modern | 77 | Melichar, Martin (1640) | Won 2-0 | +191573 |
| 8modern | 24 | Danieli, Niv (1635) | Won 2-0 | +191592 |
| 9modern | 204 | Lehner, Bernhard (1893) | Won 2-0 | +241616 |
| 10modern | 13 | Portolan, Toni (1871) | Lost 1-2 | -141602 |
| 11modern | 54 | Tammelleo, Angelo (1534) | Lost 1-2 | -191583 |
| 12modern | 53 | Bruni, Matteo (1602) | Won 2-1 | +181601 |
| 13modern | 51 | Kutscher, Ulrich (1731) | Won 2-1 | +211622 |
| 14modern | 22 | Szoke, Zoltan (1902) | Lost 0-2 | -131609 |
| 15modern | 36 | Pils, Florian (1803) | Lost 1-2 | -151594 |
| top | average opponent: 1697record: 9-5 | new rating: 1594 | ||
| Grand Prix Antwerp 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 9 | Ferre, Marco (1497) | Won 1-0 | +181518 |
| 3modern | 253 | Camacho, Francisco Javier (1717) | Lost 0-2 | -141504 |
| 4modern | 396 | Wahlquist, Alex (1524) | Lost 0-2 | -181486 |
| 5modern | 608 | Samra, Baljeet (1443) | Draw 1-1 | -11485 |
| 6modern | 499 | Rouw, Alex (1540) | Lost 0-2 | -171468 |
| 7modern | 482 | Parry, Nathaniel (1480) | Won 2-0 | +181486 |
| 8modern | 379 | Hommelberg, Maarten P (1529) | Lost 0-2 | -171469 |
| 9modern | 349 | Coche, Renaud (1521) | Won 2-1 | +191488 |
| top | average opponent: 1531record: 3-4-1 | new rating: 1488 | ||