Individual Calculations October 2017
 Gosciniak, Maria  Total change: 5.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski II Liga Szklarska Poreba POL 2017-09-02
RcRownchangeKK*chgGame
 1860 2070 7.00 9 0.27 20 5.40 
  Polak, Sylwia 1670  * POL1.0010.08201.60 
  Mazur, Anna 1693 POL1.0010.09201.80 
  Buchta, Agnieszka 1835 POL0.501-0.2920-5.80 
  Parol, Pola 1970 POL1.0010.36207.20 
  Mackiewicz, Anna 1945 POL1.0010.33206.60 
  Baranska, Monika 1735 POL1.0010.12202.40 
  Gonsior, Monika 1974 POL0.001-0.6320-12.60 
  Sandor, Aleksandra 1905 POL0.501-0.2220-4.40 
  Korosciel, Aneta 2017 POL1.0010.43208.60 
 * 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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