Romanski, Stefan
Current rating: 1472
Record: 15-18-2
| Grand Prix Brussels 2015 (BFZ standard) | starting rating: 1404 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 200 | de Vries, Hanjo (1742) | Lost 0-0 | -121392 |
| 2standard | 534 | Muller, Sven (1509) | Lost 0-0 | -161376 |
| 3standard | 917 | Sulzer, Jeremy (1521) | Won 2-0 | +201396 |
| 4standard | 785 | Nordvall, Andreas (1481) | Won 2-1 | +201416 |
| 5standard | 569 | Jacomy, Mathieu (1527) | Won 2-1 | +201436 |
| 6standard | 471 | Decker, Felix (1520) | Lost 0-2 | -171419 |
| 7standard | 552 | Koh, Kee Leong (1270) | Won 2-0 | +161435 |
| 8standard | 370 | Jake, Markus (1436) | Won 2-1 | +181453 |
| 9standard | 291 | Zimmermann, Nino (1545) | Won 2-0 | +191472 |
| top | average opponent: 1506record: 6-3 | new rating: 1472 | ||
| Grand Prix London 2015 (ORI standard) | starting rating: 1429 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 500 | Smith, Alastair (1498) | Won 2-1 | +191448 |
| 2standard | 746 | Smith, Tom (1518) | Lost 1-2 | -171431 |
| 3standard | 929 | Gustafsson, Sverker (1514) | Won 2-0 | +201451 |
| 4standard | 835 | Shanks, Greg (1734) | Lost 0-2 | -131438 |
| 5standard | 958 | Fischer, Juliane (1281) | Won 2-0 | +151453 |
| 6standard | 792 | Francis, Nial (1521) | Lost 1-2 | -171436 |
| 7standard | 622 | Jaccard, Yann-Guillaume (1580) | Lost 0-2 | -151421 |
| 8standard | 620 | Prentice, Anthony D (1457) | Lost 0-2 | -171404 |
| top | average opponent: 1513record: 3-5 | new rating: 1404 | ||
| Grand Prix Paris 2015 (DTK standard) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 22 | Lepain, Michael P (1535) | Lost 0-2 | -161427 |
| 2standard | 424 | SOW, Adama (1482) | Lost 0-2 | -171410 |
| 3standard | 664 | Lemierre, Alfred (1464) | Won 2-0 | +191429 |
| 4standard | 518 | Verdy, Jonathan (1487) | Won 2-0 | +191448 |
| 5standard | 350 | LOISEL, FLORIAN (1497) | Lost 0-2 | -181430 |
| 6standard | 459 | Doulcet, Laurent (1481) | Won 2-0 | +191449 |
| 7standard | 343 | Bongers, Imke (1418) | Lost 1-2 | -181431 |
| 8standard | 348 | Sacco, Sergio (1218) | Won 2-0 | +141445 |
| 9standard | 268 | Lau, Wilfred (1548) | Lost 1-2 | -161429 |
| top | average opponent: 1459record: 4-5 | new rating: 1429 | ||
| Grand Prix Utrecht 2014 (M15 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 68 | Queiroz, Artur (1583) | Lost 0-2 | -161484 |
| 2standard | 613 | Raeke, Thomas (1448) | Draw 1-1 | -11483 |
| 3standard | 608 | Steinmetz, Jornt (1392) | Lost 0-2 | -201463 |
| 4standard | 683 | Michel, Damien (1463) | Won 2-0 | +181481 |
| 5standard | 577 | Coors, Raphael (1455) | Won 2-0 | +181499 |
| 6standard | 443 | van Dinteren, Kjeld (1498) | Lost 0-2 | -181481 |
| 7standard | 442 | van der End, Sander (1456) | Draw 1-1 | -11480 |
| 8standard | 405 | Pedersen, Nicolai Kabbeltved (1481) | Lost 1-2 | -181462 |
| 9standard | 369 | Jelinek, Jan (1383) | Lost 1-2 | -191443 |
| top | average opponent: 1462record: 2-5-2 | new rating: 1443 | ||