Blitz: Individual Calculations July 2017
 Kovtunenko, Alexandr  Total change: 23.80  Rating chartPersonal card
 Chess blind tournament June blitz 2017_2 Moscow RUS 2017-06-19
RcRownchangeKK*chgGame
 1971 2199 8.00 9 1.19 20 23.80 
  Polovinkin, Pavel 1799  * RUS1.0010.08201.60 
  Cherkasov, Vladimir 2023 RUS1.0010.27205.40 
  Grigoriev, Sergey 2096 RUS1.0010.36207.20 
  Terekhin, Vladimir I. 2010 RUS1.0010.25205.00 
  Zhadanov, Vasili B. f2316 RUS1.0010.662013.20 
  Glazunova, Lyudmila 1799  * RUS1.0010.08201.60 
  Svechnikova, Valerija 1799  * RUS1.0010.08201.60 
  Grigoriev, Alexey 2040 RUS0.001-0.7120-14.20 
  Glagolev, Semen 1860 RUS1.0010.12202.40 
 * 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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