Rapid: Individual Calculations August 2019
 Groapa, Aurelian  Total change: 48.20  Rating chartPersonal card
 Royal League 4th ed. - 1st stage Urziceni ROU 2019-07-27
RcRownchangeKK*chgGame
 1855 1677 4.50 7 2.41 20 48.20 
  Chesaru, Ioan-Constantin 1277  * ROU1.0010.08201.60 
  Done, Stefan-Daniel 2001 ROU0.5010.37207.40 
  Dobre, Mihai 1956 ROU1.0010.842016.80 
  Vasilescu, Lucian-Mihail m2077  * ROU0.001-0.0820-1.60 
  Bejan, Sergiu 1961 MDA1.0010.842016.80 
  Volovici, Radu-Maxim-Cristian 1637 ROU1.0010.44208.80 
  Dubic, Roman 2077  * ROU0.001-0.0820-1.60 
 * 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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