Blitz: Individual Calculations July 2018
 Losev, Ivan S.  Total change: 3.40  Rating chartPersonal card
 Open Blitz Kolomna Chmp. 2018 Kolomna RUS 2018-06-12
RcRownchangeKK*chgGame
 1915 1955 4.50 8 0.17 20 3.40 
  Konenkin, Dmitry f2355  * RUS0.001-0.0820-1.60 
  Tarielashvili, Diana 1555  * RUS1.0010.08201.60 
  Levaev, Aleksey 1640 RUS1.0010.14202.80 
  Chudinovskikh, Alexander M m2301 RUS0.5010.39207.80 
  Frolov, Aleksey G. 2092 RUS0.001-0.3220-6.40 
  Taran, Egor A 1555  * RUS1.0010.08201.60 
  Mkrtchyan, Sergey 2007 RUS0.001-0.4320-8.60 
  Ivanova, Svetlana 1813 RUS1.0010.31206.20 
 * 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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