Rapid: Individual Calculations May 2018
 Kogan, Alexey  Total change: 10.60  Rating chartPersonal card
 Championship DFO RAPID 2018 (men) Khabarovsk RUS 2018-03-31
RcRownchangeKK*chgGame
 2042 2111 5.00 8 0.53 20 10.60 
  Kaminskii, Ilia 1711  * RUS1.0010.08201.60 
  Egorov, Dmitry f2365 RUS0.001-0.1920-3.80 
  Chernyshev, Semen 1711  * RUS1.0010.08201.60 
  Nazarov, Denis 1711  * RUS1.0010.08201.60 
  I,gi, Su 2148 RUS0.001-0.4520-9.00 
  Gorbachev, Mikhail 2190 RUS1.0010.612012.20 
  Sek, Konstantin 2415 RUS0.001-0.1420-2.80 
  Melnikov, Viktor 2084 RUS1.0010.46209.20 
 * 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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