Rapid: Individual Calculations January 2017
 Nezamzadeh, Mahyar  Total change: 7.40  Rating chartPersonal card
 Rapid Chess Tournament Yalda Gilan 2016 Rasht IRI 2016-12-21
RcRownchangeKK*chgGame
 1588 1735 5.00 7 0.37 20 7.40 
  Danesharaste, Arvin 1335  * IRI1.0010.08201.60 
  Sadeh, Shahin f2135  * IRI0.001-0.0820-1.60 
  Rezaeipour, Sina 1335  * IRI1.0010.08201.60 
  Vahabzadeh, Rouzbeh 1335  * IRI1.0010.08201.60 
  Ramezani, Mahan 1873 IRI0.001-0.3120-6.20 
  Ghomi, Parnian wc1543 IRI1.0010.25205.00 
  Zarrabi, Sirous 1561 IRI1.0010.27205.40 
 * 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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