Individual Calculations May 2015
 Beiranvand, Danial  Total change: -41.60  Rating chartPersonal card
 Farvardin Cup 2015 Tehran IRI 2015-04-14
RcRownchangeKK*chgGame
 1542 1429 1.50 7 -1.04 40 -41.60 
  Azhir, Hooman 1829  * IRI0.001-0.0840-3.20 
  Nasrollahzadeh Haghgou, Nariman 1586 IRI0.001-0.2940-11.60 
  Rahnama, M.reza 1654 IRI0.001-0.2240-8.80 
  Safardoost, Milad 1484 IRI0.001-0.4240-16.80 
  Ahmadi, Gh.hossein 1655 IRI0.5010.294011.60 
  Nouri, Ali 1151 IRI0.001-0.8340-33.20 
  Kouchakzadeh, Parto 1434 IRI1.0010.514020.40 
 * 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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