Blitz: Individual Calculations August 2019
 Grigoriev, Sergey  Total change: -15.40  Rating chartPersonal card
 Chess blind tournament July blitz 2019_2 Moscow RUS 2019-07-21
RcRownchangeKK*chgGame
 2120 2153 4.00 9 -0.77 20 -15.40 
  Glagolev, Semen 1916 RUS1.0010.20204.00 
  Kovtunenko, Alexandr 2357 RUS0.001-0.2420-4.80 
  Komissarov, Alexey f2263 RUS0.001-0.3520-7.00 
  Esaulova, Marfa 2072 RUS0.001-0.6120-12.20 
  Babarykin, Stanislav f2374 RUS0.001-0.2220-4.40 
  Polovinkin, Pavel 1753  * RUS1.0010.08201.60 
  Zhadanov, Vasili B. f2301 RUS0.001-0.3020-6.00 
  Terekhin, Vladimir I. 1933 RUS1.0010.22204.40 
  Grigoriev, Alexey 2114 RUS1.0010.45209.00 
 * 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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