Rapid: Individual Calculations November 2019
 Kobozeva, Viktoria  Total change: 16.80  Rating chartPersonal card
 Rapid Moscow. September 2019-4 Moscow RUS 2019-09-28
RcRownchangeKK*chgGame
 1906 1943 4.50 7 0.84 20 16.80 
  Vygodin, Boris 1543  * RUS1.0010.08201.60 
  Afanasiev, Vadim f2203 RUS0.001-0.1820-3.60 
  Asatryan, Leon 1642 RUS1.0010.15203.00 
  Gilev, Mikhail 1639 RUS1.0010.14202.80 
  Kayukov, Kirill 2159 RUS0.5010.28205.60 
  Saulina, Varvara wf2114 RUS0.5010.23204.60 
  Zhukov, Anton 2042 RUS0.5010.14202.80 
 * 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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