Individual Calculations September 2014
 Pirvulescu, Adrian  Total change: -33.80  Rating chartPersonal card
 Buzau Cup-juniors U20 & seniors elo2200 Buzau ROU 2014-08-02
RcRownchangeKK*chgGame
 1823 1923 2.50 7 -1.69 20 -33.80 
  Stan, Andrei-Mihaita 1523  * ROU1.0010.08201.60 
  Serbanoiu, Marian 2018 ROU1.0010.632012.60 
  Ionita, Emilian-Paul 2024 ROU0.5010.14202.80 
  Dan, Silviu-Aurelian 2038 ROU0.001-0.3420-6.80 
  Cojocari, Dmitri 1897 MDA0.001-0.5420-10.80 
  Negulescu, Alexandru 1740 ROU0.001-0.7420-14.80 
  Berechet, Stefan-Mario 1523  * ROU0.001-0.9220-18.40 
 * 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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