Individual Calculations December 2015
 Vahdatian, Davood  Total change: 46.80  Rating chartPersonal card
 Bushehr Super League 2015 1-3 Bushehr IRI 2015-10-15
RcRownchangeKK*chgGame
 1745 1996 2.00 3 -0.38 40 -15.20 
  Hashemi, Fardin 1596  * IRI1.0010.08403.20 
  Mohammadian, Omran 1839 IRI1.0010.294011.60 
  Armand, Saman 1800 IRI0.001-0.7540-30.00 
 * 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)
 
 7th Lian Open Under 2200 Booshehr IRI 2015-11-11
RcRownchangeKK*chgGame
 1984 1996 6.00 9 1.55 40 62.00 
  Kalhori Fadaei, Soheila 1596  * IRI1.0010.08403.20 
  Rokni, Parsa 1681 IRI1.0010.14405.60 
  Salimifard, Behtash 2138 IRI1.0010.694027.60 
  Roohi, Abdolmajid 2179 IRI0.001-0.2640-10.40 
  Khalesi, Parsa 1739 IRI1.0010.18407.20 
  Nadimifar, Adnan 2178 IRI1.0010.744029.60 
  Shaahsavandi, Mohammadhadi 2110 IRI1.0010.664026.40 
  Safari Eskandari, Mojtaba 2048 IRI0.001-0.4340-17.20 
  Barzigar, Behrang 2185 IRI0.001-0.2540-10.00 
 * 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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