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Individual Calculations July 2023 |
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| Marszalek, Maciej Total change: 0.40 | |   |
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| II Szachowy Tydzien w Przeworsku - Gr A | Przeworsk | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 2272 | 4.50 | 5 | 0.04 | 10 | 0.40 | |
|  Branka, Julia | | | 1872 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Shaboldov, Oleksandr | | | 1648 | UKR | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Janzer, Hubert | | | 1844 | POL | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Sygulski, Piotr | | | 1981 | POL | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Dzwierzynski, Bartosz | | | 2064 | POL | 0.50 | 1 | -0.27 | 10 | -2.70 | | | * 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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