Rapid: Individual Calculations August 2017
 Changaei, Amin  Total change: 20.20  Rating chartPersonal card
 Khorramabad Ramezan Rapid Cup 2017 Khorramabad IRI 2017-06-09
RcRownchangeKK*chgGame
 1817 2097 6.50 7 0.80 20 16.00 
  Farahi, Ali 1697  * IRI1.0010.08201.60 
  Foladvand, Ali 1697  * IRI1.0010.08201.60 
  Joodaki, Saeed 1936 IRI1.0010.29205.80 
  Alipour, Arman 1774 IRI0.501-0.3720-7.40 
  Farshadifar, Saman 2049 IRI1.0010.43208.60 
  Sepahvand, Behnam 1870 IRI1.0010.21204.20 
  Shahbazi, Mohsen 1697  * IRI1.0010.08201.60 
 * 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)
 
 Khoramabad Rapid Cup 8 Tir 1396 Khoramabad IRI 2017-06-29
RcRownchangeKK*chgGame
 1804 2097 6.00 7 0.21 20 4.20 
  Foladvand, Ali 1697  * IRI1.0010.08201.60 
  Shahbazi, Mohsen 1697  * IRI1.0010.08201.60 
  Hajinejad, Alimohammad 1697  * IRI1.0010.08201.60 
  Beyranvand, Saeed 1967 IRI0.001-0.6820-13.60 
  Chegini, Milad 2002 IRI1.0010.37207.40 
  Alvari, Mohammad 1771 IRI1.0010.13202.60 
  Moein, Mohammdreza 1799 IRI1.0010.15203.00 
 * 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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