Individual Calculations September 2016
 Kotyza, Bohumil  Total change: -48.80  Rating chartPersonal card
 Velka cena Tabora 2016 Tabor CZE 2016-07-31
RcRownchangeKK*chgGame
 1696 1859 3.00 8 -2.44 20 -48.80 
  Skorepa, Tomas 2041 CZE0.001-0.2620-5.20 
  Horak, Jaroslav 1514 CZE1.0010.11202.20 
  Kubin, Petr 2009 CZE0.001-0.3020-6.00 
  Rolinkova, Lucie 1459  * CZE0.501-0.4220-8.40 
  Kasik, Miroslav 1768 CZE0.501-0.1220-2.40 
  Homolkova, Ivana 1664 CZE0.501-0.2520-5.00 
  Sustr, Dominik 1631 CZE0.001-0.7920-15.80 
  Zilava, Katerina 1482 CZE0.501-0.4120-8.20 
 * 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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