Rapid: Individual Calculations June 2013
 Batrak, Alexandra  Total change: -1.20  Rating chartPersonal card
 Perm Tournament Day of Victory Perm RUS 2013-05-02
RcRownchangeKK*chgGame
 2057 1895 2.50 7 0.35 20 7.00 
  Kanter, Eduard m2295  * RUS0.001-0.0820-1.60 
  Nechaev, Nikolay A. 2116 RUS1.0010.782015.60 
  Rudometov, Maxim 2176 RUS0.001-0.1620-3.20 
  Cherviakov, Valery 2056 RUS0.001-0.2920-5.80 
  Kokovyakina, Anna 1715 RUS1.0010.26205.20 
  Mislavskiy, Evgeny 1995 RUS0.5010.14202.80 
  Azanov, Pavel 2047 RUS0.001-0.3020-6.00 
 * 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)
 
 Tournament Perm-2013 Rapid Perm RUS 2013-05-10
RcRownchangeKK*chgGame
 2009 1895 2.50 8 -0.41 20 -8.20 
  Letov, Alexander f2289 RUS0.5010.42208.40 
  Rozhnev, Ivan 2042 RUS0.001-0.3020-6.00 
  Kokovyakina, Anna 1715 RUS0.001-0.7420-14.80 
  Karpenko, Alexander 2033 RUS1.0010.692013.80 
  Ogorodov, Petr 2000 RUS1.0010.642012.80 
  Terenin, Leonid 2175 RUS0.001-0.1620-3.20 
  Katnikov, Anton 1898 RUS0.001-0.5020-10.00 
  Vshivtsev, Valery 1922 RUS0.001-0.4620-9.20 

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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