Blitz: Individual Calculations January 2019
 Praszak, Michal  Total change: 40.60  Rating chartPersonal card
 V Swiateczny Turniej Szachow Blyskawicznych Lubartow POL 2018-12-27
RcRownchangeKK*chgGame
 1678 1882 8.50 9 2.03 20 40.60 
  Bronisz, Kamil 1482  * POL1.0010.08201.60 
  Madej, Jaroslaw 2007 POL1.0010.672013.40 
  Chwalewski, Marek 1884 POL1.0010.502010.00 
  Litwiniec, Zbigniew 1482  * POL1.0010.08201.60 
  Kukawski, Wiktor 1482  * POL1.0010.08201.60 
  Pekala, Adam 1949 POL0.5010.09201.80 
  Bronisz, Eryk 1482  * POL1.0010.08201.60 
  Malyska, Piotr 1690 POL1.0010.25205.00 
  Litwiniec, Andrzej 1640 POL1.0010.20204.00 
 * 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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