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Rapid:
Individual Calculations March 2023 |
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| Kaczmarska, Joanna Total change: 45.40 | |   |
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| Otwocki Turniej Szachowy FIDE Luty - Grand Prix 2022-23 | Otwock | POL | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1899 | 8.50 | 9 | 2.27 | 20 | 45.40 | |
|  Oles, Jan | | | 1499 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stefaniuk, Zbigniew | | | 1500 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pietrzak, Wojciech | | | 1802 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Pawlowski, Michal | | | 1662 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Szwaj, Jacek | | | 1821 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Celinski, Kamil | | | 1891 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Wojtyra, Dariusz | | | 1947 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Markuszewski, Maksymilian | | | 1937 | FRA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Mazan, Dawid | | | 1409 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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