Rapid: Individual Calculations December 2017
 Ivanov, Andrey  Total change: -37.20  Rating chartPersonal card
 Zaraiskaya Rook 2017 Rapid Zaraisk RUS 2017-11-11
RcRownchangeKK*chgGame
 1686 1949 4.50 8 -1.86 20 -37.20 
  Yudin, Kirill E. 1549  * RUS1.0010.08201.60 
  Perevezentsev, Artem 1549  * RUS0.001-0.9220-18.40 
  Pushkarev, Evgeny 1605 RUS1.0010.12202.40 
  Beskov, Vladimir c1847 RUS0.001-0.6420-12.80 
  Nikitenko, Nicolai 1814 RUS0.001-0.6820-13.60 
  Sorokin, Prokhor 1549  * RUS1.0010.08201.60 
  Nistratov, Anton 1693 RUS1.0010.19203.80 
  Kosulin, Vladimir 1883 RUS0.501-0.0920-1.80 
 * 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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