Individual Calculations November 2016
 Efremov, Valery  Total change: -6.20  Rating chartPersonal card
 October chess tournament club K-64 Surgut RUS 2016-10-16
RcRownchangeKK*chgGame
 1809 1854 3.00 6 -0.31 20 -6.20 
  Ibraev, Rustam 2253 RUS0.001-0.0820-1.60 
  Levkin, Ivan 1899 RUS0.001-0.4420-8.80 
  Tagirov, Izmir 2079 RUS0.5010.28205.60 
  Maksimova, Lyubov 1454  * RUS1.0010.08201.60 
  Shatkovskii, Viktor 1588 RUS0.501-0.3220-6.40 
  Mikiev, Klim 1578 RUS1.0010.17203.40 
 * 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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