Individual Calculations August 2021
 Adamczyk, Zuzanna  Total change: 54.34  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - Ekstraliga 2021 Lublin POL 2021-06-26
RcRownchangeKK*chgGame
 1959 1921 4.00 9 -0.05 38 -1.90 
  Siekanska, Zuzanna 1783 POL1.0010.313811.78 
  Rejniak, Zuzanna 1751 POL1.0010.283810.64 
  Harazinska, Magdalena wf2034 POL0.001-0.3538-13.30 
  Kroliczek, Gabriela 1990 POL0.5010.10383.80 
  Wikar, Martyna 2125 POL0.001-0.2438-9.12 
  Marcinczyk, Monika wc2090 POL0.001-0.2838-10.64 
  Bugaj, Hanna 1769 POL1.0010.303811.40 
  Zabrzanska, Weronika 1976 POL0.5010.08383.04 
  Dylag, Emilia wf2116 POL0.001-0.2538-9.50 

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)
 
 Najdorf Chess Festival 2021 gr. A Warszawa POL 2021-07-10
RcRownchangeKK*chgGame
 2105 1921 4.00 9 1.48 38 56.24 
  Malicka, Maria fwc2272 POL0.001-0.1138-4.18 
  Dmochowska, Agnieszka wf2123 POL0.5010.26389.88 
  Carrieri, Maurizio 1729 ITA1.0010.25389.50 
  Jarzebowski, Kacper 2110 POL1.0010.753828.50 
  Klepek, Witold 2192 POL0.5010.333812.54 
  Lukasiewicz, Krzysztof f2321  * POL0.001-0.0838-3.04 
  Musial, Tomasz 2121 POL0.001-0.2438-9.12 
  Chrzaszcz, Malvina 2015 POL1.0010.633823.94 
  Grzesik, Gracjan 2063 POL0.001-0.3138-11.78 
 * 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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