Rapid: Individual Calculations December 2013
 Pirvulescu, Adrian  Total change: -22.60  Rating chartPersonal card
 EUGENIA GHINDA Memorial Bucharest ROU 2013-11-02
RcRownchangeKK*chgGame
 1915 1891 2.50 6 -0.38 20 -7.60 
  Cocos, Mihai 1907 ROU0.5010.02200.40 
  Tomici, Stefan 2197 ROU0.001-0.1420-2.80 
  Mihai, Cristian-Sebastian 1817 ROU1.0010.40208.00 
  Tanase, Florin-Gheorghe 2146 ROU0.001-0.1920-3.80 
  Gheorghiu, Alexandru-Dan 1678 ROU0.001-0.7720-15.40 
  Pana, Marian 1744 ROU1.0010.30206.00 

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)
 
 Bucharest Chess Marathon - 1st edition Bucharest ROU 2013-11-23
RcRownchangeKK*chgGame
 1915 1891 3.00 8 -0.75 20 -15.00 
  Grecescu, Gabriel-Andrei m2291  * ROU0.001-0.0820-1.60 
  Jinga, Vlad-Ionut 1618 ROU1.0010.17203.40 
  Cocos, Mihai 1907 ROU1.0010.522010.40 
  Vladescu, Alin-Cristian 2077 ROU0.001-0.2620-5.20 
  Dumitrascu, Cornel 2148 ROU0.001-0.1820-3.60 
  Miroi, Robert-Andrei 1853 ROU0.001-0.5520-11.00 
  Cernea, Radu-Gheorghe 1917 ROU0.001-0.4620-9.20 
  Jidovu, Alexandra-Irina 1508 ROU1.0010.09201.80 
 * 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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