Individual Calculations May 2014
 Oliyazade, Pooya  Total change: 6.45  Rating chartPersonal card
 Mazandaran First League (Men 2013) Sari IRI 2013-10-27
RcRownchangeKK*chgGame
 2272 2007 1.00 3 0.43 15 6.45 
  Valizadeh, Ali 2191 IRI0.001-0.2615-3.90 
  Sharbaf, Mohsen m2407  * IRI0.5010.42156.30 
  Mousavi, Seyed Khalil f2217 IRI0.5010.27154.05 
 * 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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