Individual Calculations April 2017
 Pilvaieh, Ali  Total change: -31.60  Rating chartPersonal card
 Tehran Standard Cup 5-9 farvardin 1396 Tehran IRI 2017-03-25
RcRownchangeKK*chgGame
 1925 2180 4.00 7 -1.58 20 -31.60 
  Allahverdi, Davood 1780  * IRI1.0010.08201.60 
  Izady, Mohammad 1912 IRI1.0010.17203.40 
  Kaboodi, Behrang 2055 IRI0.001-0.6720-13.40 
  Abdolmohammadi, Milad 1828 IRI1.0010.11202.20 
  Esmaeilnejad, Mohammad Amin 1960 IRI1.0010.22204.40 
  Daneshvar, Bardiya 2097 IRI0.001-0.6120-12.20 
  Aghaei, Shahram 1843 IRI0.001-0.8820-17.60 
 * 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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