Individual Calculations September 2011
 Parasca, Claudiu  Total change: 4.80  Rating chartPersonal card
 Arad Open Arad ROU 2011-08-05
RcRownchangeKK*chgGame
 2041 1924 2.50 6 0.32 15 4.80 
  Sgircea, Silvia-Raluca wm2224 ROU0.001-0.1515-2.25 
  Reinwald, Patrick 2125 AUT0.5010.26153.90 
  Daianu, Cristian-Clement f2235 ROU0.001-0.1415-2.10 
  Tat, Alin-Sebastian 1783 ROU1.0010.31154.65 
  Pachia, Mihai 2070 ROU0.001-0.3015-4.50 
  Uta, Ilie 1809 ROU1.0010.34155.10 

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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