Blitz: Individual Calculations January 2019
 Chwalewski, Marek  Total change: -7.80  Rating chartPersonal card
 V Swiateczny Turniej Szachow Blyskawicznych Lubartow POL 2018-12-27
RcRownchangeKK*chgGame
 1659 1884 7.00 10 -0.39 20 -7.80 
  Opolski, Wiktor 1484  * POL1.0010.08201.60 
  Litwiniec, Andrzej 1640 POL1.0010.20204.00 
  Litwiniec, Zbigniew 1484  * POL1.0010.08201.60 
  Praszak, Michal 1882 POL0.001-0.5020-10.00 
  Pekala, Adam 1949 POL0.001-0.4120-8.20 
  Malyska, Piotr 1690 POL0.001-0.7520-15.00 
  Bronisz, Damian 1484  * POL1.0010.08201.60 
  Kukawski, Wiktor 1484  * POL1.0010.08201.60 
  Madej, Jaroslaw 2007 POL1.0010.672013.40 
  Bronisz, Eryk 1484  * 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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