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Individual Calculations July 2021 |
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| Turek, Michal Total change: 21.80 | |   |
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| III Dolnoslaska Liga Szachowa 2020/2021 1, 4-11 | Dolny Slask | POL | 2021-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1558 | 3.00 | 4 | 1.09 | 20 | 21.80 | |
|  Borodziuk, Aleksandra | | | 1461 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Kisiel, Zbigniew | | | 1303 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Wrobel, Ewelina | | | 1640 | POL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Meller, Piotr | | | 1958 * | POL | 0.00 | 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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