Blitz: Individual Calculations March 2019
 Grigoriev, Sergey  Total change: -5.20  Rating chartPersonal card
 Chess blind tournament February blitz 2019_1 Moscow RUS 2019-02-16
RcRownchangeKK*chgGame
 1980 2204 6.50 9 -0.26 20 -5.20 
  Yashin, Andrey 1804  * RUS1.0010.08201.60 
  Polyakova, Natalia 1804  * RUS1.0010.08201.60 
  Esaulova, Marfa 1999 RUS1.0010.24204.80 
  Terekhin, Vladimir I. 1950 RUS1.0010.19203.80 
  Komissarov, Alexey f2249 RUS0.5010.06201.20 
  Glazunova, Lyudmila 1804  * RUS1.0010.08201.60 
  Iksanov, Ilja f2230 RUS0.5010.04200.80 
  Grigoriev, Alexey 2079 RUS0.501-0.1720-3.40 
  Glagolev, Semen 1901 RUS0.001-0.8620-17.20 
 * 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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