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Individual Calculations September 2022 |
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| Lukasiewicz, Anna Total change: -2.00 | |   |
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| 58th Akiba Rubinstein Chess Festival - Open B | Polanica-Zdroj | POL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1930 | 5.50 | 8 | -0.10 | 20 | -2.00 | |
|  Blaszkiewicz, Jakub | | | 1530 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Turek, Michal | | | 1682 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Kowalczyk, Wojciech | | | 1835 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Rogala, Milosz | | | 1845 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Zerebiec, Maurycy | | | 1915 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Mielczarek, Daniel | | | 1912 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Terkiewicz, Bruno | | | 1671 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Jaworski, Tymon | | | 1737 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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