Individual Calculations October 2015
 Kadiayev, Andrei  Total change: -30.20  Rating chartPersonal card
 Anapa 2015 open Anapa RUS 2015-09-01
RcRownchangeKK*chgGame
 1765 1912 4.00 8 -1.51 20 -30.20 
  Pushkov, Nikolai g2312  * RUS0.001-0.0820-1.60 
  Shkalikova, Marina 1704 RUS0.001-0.7720-15.40 
  Zelenskaya, Anastasiya 1512  * RUS1.0010.08201.60 
  Kozlov, Aleksandr 1737 RUS0.001-0.7320-14.60 
  Bychenkova, Yulia 1744 RUS1.0010.28205.60 
  Rakitin, Yaroslav 1635 RUS0.001-0.8320-16.60 
  Pikalova, Sofya 1705 RUS1.0010.23204.60 
  Milashevskaja, Valentina 1773 RUS1.0010.31206.20 
 * 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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