Rapid: Individual Calculations April 2015
 Boeru, Dragos-Matei  Total change: 18.40  Rating chartPersonal card
 Napocensis Activ 8th edition - rapid chess Cluj Napoca ROU 2015-02-28
RcRownchangeKK*chgGame
 1430 1035 1.50 7 0.92 20 18.40 
  Krajla, Ciprian-Zoltan 1435  * ROU1.0010.922018.40 
  Farcas, Doru-Marius 1435  * ROU0.001-0.0820-1.60 
  Orban, Tiberiu 1435  * ROU0.001-0.0820-1.60 
  Dordai, Daniel-Ovidiu 1435  * ROU0.001-0.0820-1.60 
  Lazar, Dan-Ioan 1402 ROU0.5010.40208.00 
  Balan, Briana-Cleopatra 1435  * ROU0.001-0.0820-1.60 
  Tamas, Alexandru-Marius 1435  * 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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