Rapid: Individual Calculations January 2018
 Jasik, Krzysztof  Total change: -9.20  Rating chartPersonal card
 Grand Prix Polonii 2017.12.08 Wroclaw POL 2017-12-08
RcRownchangeKK*chgGame
 1983 2367 5.00 6 -0.46 20 -9.20 
  Zerebiec, Maurycy 1967  * POL1.0010.08201.60 
  Helaszek, Edward 1967  * POL1.0010.08201.60 
  Grossmann, Ryszard f1967  * POL1.0010.08201.60 
  Kanicki, Krzysztof 1995 POL0.001-0.9020-18.00 
  Kubien, Jerzy f2034 POL1.0010.12202.40 
  Czyz, Artur 1967  * POL1.0010.08201.60 
 * 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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