Individual Calculations December 2018
 Alyani, Sani  Total change: -36.40  Rating chartPersonal card
 The First Olympiad The Top Talents of Iran - Boys group Rasht IRI 2018-11-07
RcRownchangeKK*chgGame
 1239 1296 2.00 5 -0.91 40 -36.40 
  Sharifian, Mohammad 1696  * IRI0.001-0.0840-3.20 
  Noroozi, Shayan 1006 IRI0.001-0.8440-33.60 
  Norozi, Mohammad 1376 IRI0.5010.11404.40 
  Golhashem, Mohammad Mehdi 1070 IRI0.501-0.2940-11.60 
  Mohammadi Moghani, Amir 1045 IRI1.0010.19407.60 
 * 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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