Individual Calculations January 2017
 Preobrazhensky, Anatoly  Total change: -14.60  Rating chartPersonal card
 Winter_2016 Chelyabinsk RUS 2016-12-06
RcRownchangeKK*chgGame
 1588 1671 4.00 8 -0.73 20 -14.60 
  Lazhevsky, Gleb 2071  * RUS0.001-0.0820-1.60 
  Nozhkina, Anastasiya 1271  * RUS1.0010.08201.60 
  Finadeev, Maksim 1271  * RUS1.0010.08201.60 
  Shangin, Valery f2071  * RUS0.001-0.0820-1.60 
  Sevastyanova, Nadezhda 1569 RUS1.0010.36207.20 
  Tretjachenko, Leonid 1798 RUS0.001-0.3320-6.60 
  Kadochnikov, Gleb 1382 RUS0.001-0.8420-16.80 
  Kargina, Diana 1271  * RUS1.0010.08201.60 
 * 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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