Rapid: Individual Calculations April 2015
 Ciorgovean, Iustin  Total change: 65.20  Rating chartPersonal card
 Napocensis Activ 8th edition - rapid chess Cluj Napoca ROU 2015-02-28
RcRownchangeKK*chgGame
 1815 1540 5.00 9 3.26 20 65.20 
  Osianu, Tudor 1940  * ROU0.001-0.0820-1.60 
  Tamas, Alexandru-Marius 1796 ROU1.0010.812016.20 
  Krajla, Ciprian-Zoltan 1841 ROU0.5010.35207.00 
  Osvath, Zoltan 1905 ROU0.5010.40208.00 
  Lazar, Dan-Ioan 1402 ROU1.0010.31206.20 
  Orban, Tiberiu 1870 ROU0.001-0.1220-2.40 
  David, Lucian-Marius 1868 ROU1.0010.872017.40 
  Samu, Sorin-Mihai 1940  * ROU0.001-0.0820-1.60 
  Kedves, Lorand 1776 ROU1.0010.802016.00 
 * 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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