Rapid: Individual Calculations April 2014
 Obolentseva, Alexandra  Total change: 52.20  Rating chartPersonal card
 Rapid 1 March Moscow RUS 2014-03-02
RcRownchangeKK*chgGame
 2065 1853 5.00 9 2.61 20 52.20 
  Arslanov, Shamil m2253  * RUS0.001-0.0820-1.60 
  Zakharova, Oksana 1765 RUS1.0010.38207.60 
  Novikova, Galina wf2047 RUS1.0010.752015.00 
  Stepurko, Juri 2173 RUS0.5010.37207.40 
  Tarasov, Oleg 2253  * RUS1.0010.922018.40 
  Tsarev, Valery 2253  * RUS0.001-0.0820-1.60 
  Novogrudsky, Nikolay f2125 RUS0.001-0.1720-3.40 
  Radchuk, Yana 1778 RUS1.0010.40208.00 
  Arkhipkin , Ilya 1941 RUS0.5010.12202.40 
 * 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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