Rapid: Individual Calculations June 2015
 Farnia, Abdolhamid  Total change: 2.60  Rating chartPersonal card
 Oribehesht Rapid Cup 2015 Tehran IRI 2015-05-01
RcRownchangeKK*chgGame
 1610 1308 1.00 5 0.13 20 2.60 
  Ghafourian, Amir Ali 1708  * IRI0.001-0.0820-1.60 
  Mahmoodi Abkenar, Nima 1708  * IRI0.001-0.0820-1.60 
  Aminifard, M.sam 1595 IRI0.001-0.1620-3.20 
  Nouri, Alaa 1331 IRI1.0010.532010.60 
  Azizi Tafreshi, Ali Akbar 1708  * IRI0.001-0.0820-1.60 
 * 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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