Rapid: Individual Calculations April 2022
 Ivanov, Andrey  Total change: -0.80  Rating chartPersonal card
 Egoryevsk Guslitsa Rapid - 2022 Egoryevsk RUS 2022-03-07
RcRownchangeKK*chgGame
 1850 2013 5.50 8 -0.04 20 -0.80 
  Efremov, Arsenii 1613  * RUS1.0010.08201.60 
  Ivanov, Andrey Vlad. 1752 RUS1.0010.18203.60 
  Loshakov, Dmitry 1839 RUS1.0010.27205.40 
  Folerantov, Andrey Ser 1902 RUS1.0010.35207.00 
  Kolmychkov, Platon 1731 RUS0.001-0.8420-16.80 
  Varankin, Leonid 1747 RUS1.0010.18203.60 
  Raikin, Leonid m1991 RUS0.501-0.0320-0.60 
  Solonin, Igor 2221 RUS0.001-0.2320-4.60 
 * 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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