Individual Calculations May 2014
 Pivina, Mariya  Total change: 14.70  Rating chartPersonal card
 CFO-Women2014 Belgorod RUS 2014-03-10
RcRownchangeKK*chgGame
 1979 1688 1.50 6 0.49 30 14.70 
  Schepetkova, Margarita wm2088  * RUS0.001-0.0830-2.40 
  Petrova, Lyudmila wf2041 RUS0.001-0.1130-3.30 
  Zenkina, Marina 1844 RUS0.5010.21306.30 
  Voischeva, Zinaida 1876 RUS0.5010.24307.20 
  Lomakina, Galja wm2088  * RUS0.001-0.0830-2.40 
  Abramova, Yulia 1935 RUS0.5010.31309.30 
 * 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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