Rapid: Individual Calculations December 2014
 Grigoryan, Artur  Total change: -40.60  Rating chartPersonal card
 Stavropol region cup_rapid Buddenovsk RUS 2014-11-14
RcRownchangeKK*chgGame
 2017 2235 4.00 8 -2.03 20 -40.60 
  Khadeev, Ivan 1835  * RUS1.0010.08201.60 
  Selyanin, Oleg 2020 RUS1.0010.23204.60 
  Kapov, Albert 2320 RUS0.001-0.3820-7.60 
  Shandrygin, Nikita 2028 RUS0.001-0.7720-15.40 
  Bocharova, Ulyana 1835  * RUS0.501-0.4220-8.40 
  Kolchenko, Sergey 1932 RUS0.501-0.3620-7.20 
  Karabashev, Sagit 2055 RUS1.0010.26205.20 
  Bykov, Egor 2111 RUS0.001-0.6720-13.40 
 * 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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