Individual Calculations September 2013
 Vitinik, Mikhail  Total change: -6.90  Rating chartPersonal card
 Primorye debut 2013 Vladivostok RUS 2013-07-21
RcRownchangeKK*chgGame
 2205 2220 3.50 8 -0.69 10 -6.90 
  Fedoseev, Vladimir g2515 RUS0.001-0.1510-1.50 
  Apanasevich, Ivan 1820  * RUS0.501-0.4210-4.20 
  Biryukov, Mikhail f2196 RUS1.0010.47104.70 
  Papin, Vasily g2554 RUS0.001-0.1210-1.20 
  Zherebtsova, Alexandra 2074 RUS0.001-0.7010-7.00 
  Starkov, Dmitry 1937 RUS1.0010.16101.60 
  Khokhlova, Daria 1939 RUS1.0010.16101.60 
  Bocharov, Dmitry g2607 RUS0.001-0.0910-0.90 
 * 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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