Individual Calculations March 2020
 Kasperek, Ryszard  Total change: -6.20  Rating chartPersonal card
 V TSz o Puchar Ziemi Podkarpackiej Sedziszow Malopolski POL 2020-02-07
RcRownchangeKK*chgGame
 1960 2208 3.50 5 -0.31 20 -6.20 
  Jakubowska, Urszula 1808  * POL1.0010.08201.60 
  Gluch, Pawel 1808  * POL1.0010.08201.60 
  Sygulski, Piotr 1808  * POL1.0010.08201.60 
  Kyc, Jerzy 2322 POL0.001-0.3420-6.80 
  Pulik, Krzysztof 2054 POL0.501-0.2120-4.20 
 * 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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