Individual Calculations March 2015
 Pivina, Mariya  Total change: 78.40  Rating chartPersonal card
 Moscow-Open 2015 B Moscow RUS 2015-01-31
RcRownchangeKK*chgGame
 2017 1739 3.50 9 1.96 40 78.40 
  Bayarmaa, Bayarjargal wf2134 MGL0.001-0.0840-3.20 
  Litvinenko, Ekaterina 1976 RUS1.0010.804032.00 
  Maltsevskaya, Aleksandra 2003 RUS1.0010.824032.80 
  Rjanova, Valery wf2139  * RUS0.001-0.0840-3.20 
  Abramova, Yulia 1997 RUS0.001-0.1840-7.20 
  Lysenko, Margarita 1932 RUS1.0010.754030.00 
  Lingur, Zalina wf2030 RUS0.001-0.1540-6.00 
  Komissarova, Oksana 1953 RUS0.5010.274010.80 
  Drogovoz, Maria wf1991 RUS0.001-0.1940-7.60 
 * 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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