Individual Calculations May 2015
 Vahidi, Mohammad  Total change: -5.20  Rating chartPersonal card
 Tehran Fajr Cup(2015) Tehran IRI 2015-02-04
RcRownchangeKK*chgGame
 1954 2110 7.00 9 0.95 20 19.00 
  Nabitaeme, Marjaneh 1710  * IRI1.0010.08201.60 
  Raei, Alireza 1727 IRI1.0010.09201.80 
  Gholampour, Ali 1855 IRI1.0010.19203.80 
  Razaghi, Behrooz 2188 IRI1.0010.612012.20 
  Galehdari, Bardia 2127 IRI0.001-0.4820-9.60 
  Davoodi, Mehran 1793 IRI1.0010.13202.60 
  Zahedifar, Anahita wf2054 IRI1.0010.42208.40 
  Khademi, Mohammad Miran 2276 IRI0.001-0.2820-5.60 
  Sharifi, Mahdi 1854 IRI1.0010.19203.80 
 * 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)
 
 Farvardin Cup 2015 Tehran IRI 2015-04-14
RcRownchangeKK*chgGame
 1874 2119 5.00 8 -1.21 20 -24.20 
  Ebadi, Seyed Ali 1719  * IRI1.0010.08201.60 
  Rezaee, Mahdi 1719  * IRI1.0010.08201.60 
  Noori, Mehrab 1969 IRI1.0010.30206.00 
  Ghaffarifar, Matin 2040 IRI0.001-0.6120-12.20 
  Fayazi, Shahriar 1856 IRI0.501-0.3220-6.40 
  Azhir, Hooman 1856 IRI0.501-0.3220-6.40 
  Atakhan, Abtin 1719  * IRI1.0010.08201.60 
  Sheykhali, Mohammadreza 2116 IRI0.001-0.5020-10.00 
 * 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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