Rapid: Individual Calculations July 2017
 Sabahi, Mohammad  Total change: 81.80  Rating chartPersonal card
 Alborz Rapid 12 Khordad 1396 Karaj IRI 2017-06-02
RcRownchangeKK*chgGame
 1957 1979 5.50 7 2.00 20 40.00 
  Jalali, Saeid 1579  * IRI1.0010.08201.60 
  Khajehmirzaei Yazdi, Jamal 1579  * IRI1.0010.08201.60 
  Eskandary, Mahmood 2172 IRI0.5010.25205.00 
  Azadi, Amirmohammad 2157 IRI1.0010.732014.60 
  Mortazian, Saeed 2002 IRI1.0010.532010.60 
  Sedaghati, Mehrdad f2199 IRI0.001-0.2220-4.40 
  Asbahi, Mohammad 2012 IRI1.0010.552011.00 
 * 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)
 
 Alborz Rapid 19 Khordad 1396 Karaj IRI 2017-06-09
RcRownchangeKK*chgGame
 1965 1979 5.50 7 2.09 20 41.80 
  Alizadeh, Rahmatollah 1579  * IRI1.0010.08201.60 
  Eskandary, Mahmood 2172 IRI1.0010.752015.00 
  Najafiyan Pour, Mahyar 2134 IRI1.0010.712014.20 
  Mashatan, Reza 2083 IRI1.0010.642012.80 
  Sedaghati, Mehrdad f2199 IRI0.001-0.2220-4.40 
  Rahmatpisheh, Amir Hossein 1579  * IRI1.0010.08201.60 
  Asbahi, Mohammad 2012 IRI0.5010.05201.00 
 * 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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