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Individual Calculations April 2022 |
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| Karleszko-Jedynak, Karolina Total change: -2.20 | |   |
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| Druzynowe Mistrzostwa Mazowsza 2022 Round 7-9 | various | POL | 2022-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1621 | 2.00 | 3 | -0.11 | 20 | -2.20 | |
|  Szczypawka, Aleksandra | | | 1769 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | |  Dzierzgowska, Jagoda | | | 1275 | POL | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Majczyna, Patrycja | | | 1221 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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