Individual Calculations July 2016
 Zahedifar, Anahita  Total change: -9.20  Rating chartPersonal card
 Match between Zahedifar-Alinasab Tehran IRI 2016-06-09
RcRownchangeKK*chgGame
 2078 2104 2.00 4 -0.16 40 -6.40 
  Alinasab, Mobina wf2078 IRI0.001-0.5440-21.60 
  Alinasab, Mobina wf2078 IRI1.0010.464018.40 
  Alinasab, Mobina wf2078 IRI0.501-0.0440-1.60 
  Alinasab, Mobina wf2078 IRI0.501-0.0440-1.60 

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)
 
 Alborz Ramadan Cup Khordad 2016 Karaj IRI 2016-06-18
RcRownchangeKK*chgGame
 1921 2104 5.50 8 -0.07 40 -2.80 
  Khamseh, Amin 1704  * IRI1.0010.08403.20 
  Barzegary, Yousef 1704  * IRI1.0010.08403.20 
  Shahkarami, Amin 1801 IRI1.0010.14405.60 
  Razaghi, Behrooz 2157 IRI0.5010.07402.80 
  Mashatan, Reza 2182 IRI0.5010.11404.40 
  Noori, Arian 1704  * IRI1.0010.08403.20 
  Lavasani, Javad 2116 IRI0.001-0.4840-19.20 
  Alavi, Homa 1996 IRI0.501-0.1540-6.00 
 * 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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