Individual Calculations April 2021
 Malinowski, Damian  Total change: -31.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow - I Liga Round 1-6 Chorzow POL 2021-02-27
RcRownchangeKK*chgGame
 1747 2044 2.50 5 -1.58 20 -31.60 
  Raba, Bartosz 1644  * POL0.001-0.9220-18.40 
  Ruttar, Lukasz 1644  * POL1.0010.08201.60 
  Miler, Franciszek 1644  * POL1.0010.08201.60 
  Matyszkiewicz, Marcin 2080 POL0.5010.05201.00 
  Karut, Kacper 1724 POL0.001-0.8720-17.40 
 * 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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