Rapid: Individual Calculations February 2019
 Batikiants, Semen  Total change: -16.60  Rating chartPersonal card
 Krasnodar_ chess-school_2018_8_rapid Krasnodar RUS 2018-12-27
RcRownchangeKK*chgGame
 1962 2260 6.50 9 -0.83 20 -16.60 
  Samsonenko, Mikhail 1860  * RUS1.0010.08201.60 
  Kidanov, V. 1860  * RUS1.0010.08201.60 
  Gurianov, Danil 1914 RUS0.001-0.8920-17.80 
  Polyakov, Yury 2181 RUS0.001-0.6120-12.20 
  Abaturov, Anatoly 1860  * RUS1.0010.08201.60 
  Shakun, Arkadiy 1860  * RUS1.0010.08201.60 
  Airapetian, Valentin 1860  * RUS1.0010.08201.60 
  Volobueva, Victoria 1860  * RUS1.0010.08201.60 
  Zakaryan, David f2402 RUS0.5010.19203.80 
 * 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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