Individual Calculations October 2013
 Oparina, Vera  Total change: 6.15  Rating chartPersonal card
 Autumn on Petrograd Side 2013 St. Petersburg RUS 2013-09-16
RcRownchangeKK*chgGame
 1723 1523 2.50 8 0.41 15 6.15 
  Klobukov, Sergey 1923  * RUS0.001-0.0815-1.20 
  Sladkov, Andrey 1844 RUS0.001-0.1315-1.95 
  Lyazhkov, Sergey 1784 RUS0.001-0.1815-2.70 
  Biyachuev, Minkail 1499 RUS1.0010.47157.05 
  Salmin, Vitaliy 1709 RUS0.001-0.2615-3.90 
  Yusupova, Lilia 1599 RUS0.5010.10151.50 
  Shestiglazov, Vladimir 1675 RUS0.001-0.3015-4.50 
  Laschevsky, Vasily 1754 RUS1.0010.791511.85 
 * 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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