Rapid: Individual Calculations April 2017
 Mehrad, Ahmad Tamim  Total change: 18.60  Rating chartPersonal card
 Rapid Moscow. March 2017 - 1 Moscow RUS 2017-03-03
RcRownchangeKK*chgGame
 2012 2038 4.50 7 0.93 20 18.60 
  Cherkashin, Aleksandr 1638  * RUS1.0010.08201.60 
  Appolonov, Sergey m2325 RUS0.001-0.1620-3.20 
  Kusakov, Mikhail 1703 RUS1.0010.12202.40 
  Vul, Arkadi Eremeevich g2186 RUS0.5010.20204.00 
  Dolzhenkov, Yuriy 2202 RUS1.0010.722014.40 
  Shvedchikov, Anatoli I. m2389 RUS0.001-0.1120-2.20 
  Girshgorn, Leonid 1638  * RUS1.0010.08201.60 
 * 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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