Rapid: Individual Calculations October 2017
 Buzuriu, Razvan-Florin  Total change: 13.80  Rating chartPersonal card
 International Chess Festival "Coral Impex" Cluj-Napoca ROU 2017-09-23
RcRownchangeKK*chgGame
 1588 1299 2.00 7 0.69 20 13.80 
  Ursente, Tudor-Alexandru 1699  * ROU0.001-0.0820-1.60 
  Voica, Valentin 1699  * ROU0.5010.42208.40 
  Muresan, Nicolae 1699  * ROU0.001-0.0820-1.60 
  Orban, Tiberiu 1699  * ROU0.001-0.0820-1.60 
  Boeru, Darius-Alexandru 1588 ROU0.001-0.1620-3.20 
  Jiva, Codrin 1216 ROU1.0010.39207.80 
  Balan, Briana-Cleopatra 1516 ROU0.5010.28205.60 
 * 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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