Rapid: Individual Calculations December 2019
 Nikpour, Alireza  Total change: 11.60  Rating chartPersonal card
 2th Farzin Chess School cup 2019 khorramshahr IRI 2019-11-22
RcRownchangeKK*chgGame
 1717 1933 6.50 8 0.58 20 11.60 
  Esfandiari, Abdolhossein 1533  * IRI1.0010.08201.60 
  Aghababaee, Asghar 1649 IRI1.0010.16203.20 
  Owlad, Ehsan 1933 IRI0.001-0.5020-10.00 
  Amirinasab, Jafar 1533  * IRI1.0010.08201.60 
  Nasari, Amir 1533  * IRI1.0010.08201.60 
  Elahifar, Abdolah 1875 IRI1.0010.42208.40 
  Memarzadeh, Hossein 1953 IRI0.5010.03200.60 
  Ghazi, Hamed 1725 IRI1.0010.23204.60 
 * 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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