Individual Calculations June 2017
 Bartosik, Piotr  Total change: -35.60  Rating chartPersonal card
 V Turniej Szachy w Harmonijce Torun POL 2017-05-19
RcRownchangeKK*chgGame
 1652 1945 4.00 7 -1.78 20 -35.60 
  Grigorovich, Dmitry 1725 POL0.001-0.7820-15.60 
  Karczynski, Lech 1733 POL1.0010.23204.60 
  Czerwonnaja, Swietlana 1545  * POL1.0010.08201.60 
  Kaczynski, Maciej 1545  * POL1.0010.08201.60 
  Czarkowski, Tomasz 1892 POL0.001-0.5720-11.40 
  Blazewicz, Andrzej 1545  * POL1.0010.08201.60 
  Cichocka, Katarzyna 1578 POL0.001-0.9020-18.00 
 * 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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