Individual Calculations January 2014
 Berka, Lubos  Total change: -1.05  Rating chartPersonal card
 Pilsen Open 2013 Plzen CZE 2013-11-24
RcRownchangeKK*chgGame
 1880 1817 2.50 6 -0.07 15 -1.05 
  Ianov, Viktor m2217  * UKR0.001-0.0815-1.20 
  Nemcova, Kamila 1605 CZE0.501-0.2715-4.05 
  Koucha, Maryam Amina 1524 CZE1.0010.15152.25 
  Zimmermann, Dirk 2041 GER0.001-0.2215-3.30 
  Janecek, Pavel 1894 CZE1.0010.61159.15 
  Stengl, Jaroslav 1999 CZE0.001-0.2615-3.90 
 * 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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