Individual Calculations May 2012
 Solovjova, Valentina  Total change: -17.10  Rating chartPersonal card
 Spring Vacations 2012 Open St. Petersburg RUS 2012-03-22
RcRownchangeKK*chgGame
 2006 2192 4.50 8 -1.14 15 -17.10 
  Martynov, Petr 1792  * RUS1.0010.08151.20 
  Kolesnikova, Kristina 1927 RUS1.0010.18152.70 
  Solovjov, Sergey I. m2366 RUS0.5010.23153.45 
  Shchukin, Dmitry m2356 RUS0.5010.22153.30 
  Opanasenko, Mikhail 2033 RUS0.001-0.7115-10.65 
  Chernov, Maksim 1862 RUS0.501-0.3815-5.70 
  Zhelobanov, Roman 1876 RUS0.001-0.8715-13.05 
  Tskhadadze, Anna 1835 RUS1.0010.11151.65 
 * 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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