Blitz: Individual Calculations July 2019
 Kovtunenko, Alexandr  Total change: -8.00  Rating chartPersonal card
 Chess blind tournament June blitz 2019_1 Moscow RUS 2019-06-15
RcRownchangeKK*chgGame
 2074 2365 7.00 9 -0.40 20 -8.00 
  Glazunova, Lyudmila 1965  * RUS1.0010.08201.60 
  Komissarov, Alexey f2264 RUS0.001-0.6420-12.80 
  Grigoriev, Sergey 2190 RUS1.0010.27205.40 
  Zhadanov, Vasili B. f2303 RUS1.0010.41208.20 
  Esaulova, Marfa 1965  * RUS0.001-0.9220-18.40 
  Glagolev, Semen 1965  * RUS1.0010.08201.60 
  Terekhin, Vladimir I. 1965  * RUS1.0010.08201.60 
  Grigoriev, Alexey 2086 RUS1.0010.16203.20 
  Esaulov, Yuriy 1965  * 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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