Rapid: Individual Calculations July 2014
 Pilvaieh, Ali  Total change: 10.00  Rating chartPersonal card
 Ordibehesht Rapid Open (2014) Tehran IRI 2014-05-08
RcRownchangeKK*chgGame
 1970 2114 6.50 9 0.50 20 10.00 
  Daghli, Arash 1714  * IRI0.501-0.4220-8.40 
  Shahkarami, Amin 1714  * IRI0.501-0.4220-8.40 
  Sadeghi Givi, Reza 1714  * IRI1.0010.08201.60 
  Taavoni, Rahim 2001 IRI1.0010.35207.00 
  Nameei, Koushan 1912 IRI1.0010.24204.80 
  Fendereski, Nima 1991 IRI1.0010.33206.60 
  Golizadeh, Asghar g2511 IRI0.5010.42208.40 
  Sedaghati, Mehrdad 2209 IRI0.001-0.3720-7.40 
  Chamsarchamani, Mohammad 1960 IRI1.0010.29205.80 
 * 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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