Individual Calculations July 2016
 Ghaffarifar, Matin  Total change: -24.80  Rating chartPersonal card
 Alborz U18 Khordad 1395 Karaj IRI 2016-06-06
RcRownchangeKK*chgGame
 1727 2071 5.50 6 0.24 40 9.60 
  Baytamari, Amir Hossein 1671  * IRI1.0010.08403.20 
  Mahmoudi, Mani 1671  * IRI1.0010.08403.20 
  Moradi, Kaveh 1683 IRI1.0010.09403.60 
  Asgharzadeh, Mitra 1887 IRI1.0010.264010.40 
  Majidi, Seyed Mohammad Parsa 1671  * IRI1.0010.08403.20 
  Azadi, Amirmohammad 1779 IRI0.501-0.3540-14.00 
 * 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 Ramadan Cup Khordad 2016 Karaj IRI 2016-06-18
RcRownchangeKK*chgGame
 1780 2071 6.50 9 -0.86 40 -34.40 
  Hojjatinejad, Ilia 1671  * IRI1.0010.08403.20 
  Khaledi, Omid 1671  * IRI1.0010.08403.20 
  Noori, Arian 1677 IRI1.0010.08403.20 
  Mashatan, Reza 2182 IRI0.001-0.3540-14.00 
  Mosavari, Mahyar 1671  * IRI1.0010.08403.20 
  Abbasi, Danial 1846 IRI0.501-0.2840-11.20 
  Sabahi, Mohammad 1837 IRI0.001-0.7940-31.60 
  Moradi, Kaveh 1683 IRI1.0010.09403.60 
  Azadi, Amirmohammad 1779 IRI1.0010.15406.00 
 * 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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