Individual Calculations March 2014
 Spika, Ivica  Total change: -30.45  Rating chartPersonal card
 36th International Open Bulgarian Chess Championship "Georgi Tringov Memorial" Plovdiv BUL 2014-02-02
RcRownchangeKK*chgGame
 1842 2017 3.50 8 -2.03 15 -30.45 
  Voiska, Margarita wg2299 BUL0.001-0.1615-2.40 
  Balimezova, Margarita 1617  * BUL0.501-0.4215-6.30 
  Danis, Hrisovalantis 1713 GRE0.501-0.3615-5.40 
  Mitev, Valentin 1617  * BUL0.501-0.4215-6.30 
  Yordanov, Georgi 1704 BUL1.0010.14152.10 
  Videnova, Iva wg2264 BUL0.001-0.1915-2.85 
  Kichukov, Milko 1810 BUL0.501-0.2715-4.05 
  Spassov, Borislav 1715 BUL0.501-0.3515-5.25 
 * 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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