Rapid: Individual Calculations February 2019
 Polyakov, Yury  Total change: 22.40  Rating chartPersonal card
 Krasnodar_ chess-school_2018_8_rapid Krasnodar RUS 2018-12-27
RcRownchangeKK*chgGame
 1987 2181 7.50 9 1.12 20 22.40 
  Chepurnoy, Yury 1781  * RUS1.0010.08201.60 
  Bakhmet, Ilya 1781  * RUS0.501-0.4220-8.40 
  Eremenko, Nikolay 1781  * RUS1.0010.08201.60 
  Batikiants, Semen 2260 RUS1.0010.612012.20 
  Potapova, Margarita wf2177 RUS1.0010.49209.80 
  Zakaryan, David f2402 RUS0.5010.28205.60 
  Gurianov, Danil 1914 RUS0.501-0.3220-6.40 
  Krichkov, Aleksei 1869 RUS1.0010.14202.80 
  Filatov, Georgy 1915 RUS1.0010.18203.60 
 * 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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