Zaremba, Krzysztof
Current rating: 1500
Record: 16-16-3
| Grand Prix Warsaw 2017 (XLN standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 141 | Knudsen, Steven (1500) | Won 2-1 | +171534 |
| 2standard | 190 | Faehler, Bjoern (1620) | Lost 0-2 | -161518 |
| 3standard | 524 | Kolsut, Kamil (1315) | Lost 1-2 | -221496 |
| 4standard | 522 | Ciemiega, Maciej (1533) | Lost 0-2 | -171479 |
| 5standard | 560 | Antoniades, Solonas (1487) | Won 2-0 | +181497 |
| 6standard | 424 | Szczypka, Adam (1427) | Won 2-0 | +171514 |
| 7standard | 372 | Juerschik, Sabine (1670) | Lost 1-2 | -151499 |
| 8standard | 407 | Flyum, Geir Magne (1560) | Draw 1-1 | +11500 |
| top | average opponent: 1514record: 3-4-1 | new rating: 1500 | ||
| Grand Prix Prague 2017 (AER limited) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 173 | Smyl, Daniel (1497) | Won 2-1 | +171572 |
| 2sealed | 387 | Schneck, Ronja (1517) | Won 2-0 | +171589 |
| 3sealed | 407 | Hatto, Steve (1901) | Lost 1-2 | -131576 |
| 4sealed | 557 | Biava, Riccardo (1525) | Lost 1-2 | -181558 |
| 5sealed | 654 | Correia, Vasco (1503) | Lost 0-2 | -191539 |
| 6sealed | 627 | Otsuka, Yohei (1550) | Lost 0-2 | -181521 |
| 7sealed | 719 | Hackl, Christoph (1465) | Draw 1-1 | -11520 |
| 8sealed | 653 | Wirth, Tobias (1469) | Lost 1-2 | -191501 |
| 9sealed | 594 | Dabrowski, Michal (1387) | Won 2-1 | +161517 |
| top | average opponent: 1535record: 3-5-1 | new rating: 1517 | ||
| Grand Prix Warsaw 2016 (KLD standard) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 64 | Czuba, Kamil (1500) | Lost 0-2 | -191501 |
| 2standard | 238 | Kulesza, Damian (1461) | Won 2-1 | +181519 |
| 3standard | 316 | Bermudez Lopez, Roberto Carlos (1502) | Draw 1-1 | -11518 |
| 4standard | 388 | Szewczyk, Michal (1545) | Won 2-1 | +191537 |
| 5standard | 283 | Plucinski, Karol (1424) | Lost 1-2 | -201517 |
| 6standard | 357 | Dadu, Stepanas (1503) | Won 2-0 | +171534 |
| 7standard | 268 | Wiktorzak, Piotr (1628) | Lost 1-2 | -161518 |
| 8standard | 329 | Zadrozny, Dariusz (1516) | Won 2-0 | +181536 |
| 9standard | 262 | Giovanelli, Michele (1583) | Won 2-0 | +191555 |
| top | average opponent: 1518record: 5-3-1 | new rating: 1555 | ||
| Grand Prix Prague 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 144 | Verheul, Olivier (1500) | Won 2-1 | +181518 |
| 2standard | 196 | Uhlich, Johannes (1521) | Lost 0-2 | -181500 |
| 3standard | 508 | Sund, Emma (1303) | Won 2-0 | +151515 |
| 4standard | 374 | Johansson, Elias (1511) | Lost 1-2 | -191496 |
| 5standard | 537 | Rudolph, Mirko (1469) | Lost 0-2 | -181478 |
| 6standard | 466 | Mozelewski, Michal (1535) | Won 2-0 | +191497 |
| 7standard | 336 | Makowski, Kamil (1583) | Lost 0-2 | -161481 |
| 8standard | 385 | Crepelle, Nicolas (1565) | Won 2-0 | +191500 |
| 9standard | 291 | Petrusic, Stjepko (1589) | Won 2-0 | +201520 |
| top | average opponent: 1508record: 5-4 | new rating: 1520 | ||