Individual Calculations March 2015
 Bahari Rad, Alireza  Total change: -56.80  Rating chartPersonal card
 Moscow-Open 2015 C Moscow RUS 2015-01-31
RcRownchangeKK*chgGame
 1870 2097 2.50 7 -2.84 20 -56.80 
  Gaboshvili, Georgy 1788 RUS1.0010.14202.80 
  Sokolov, Oleg 1732 RUS0.501-0.4020-8.00 
  Dogadushkin, Sergey 1697  * RUS1.0010.08201.60 
  Sbitnev, Andrey 2170 RUS0.001-0.4020-8.00 
  Ovchinnikova, Alexandra 1883 RUS0.001-0.7720-15.40 
  Gismatullin, Sayar 1929 RUS0.001-0.7220-14.40 
  Shmyrov, Maxim 1888 RUS0.001-0.7720-15.40 
 * 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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