Rapid: Individual Calculations August 2014
 Sorokina, Svetlana  Total change: 17.40  Rating chartPersonal card
 Peters Rook - International chess day–2014 St. Petersburg RUS 2014-07-19
RcRownchangeKK*chgGame
 1952 1697 0.00 3 -0.60 20 -12.00 
  Gogin, Maksim 2097  * RUS0.001-0.0820-1.60 
  Zavgorodniaya, Alena 1890 RUS0.001-0.2520-5.00 
  Dubinsky, Alexander 1869 RUS0.001-0.2720-5.40 
 * 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)
 
 Rapid Peters Rook – summer 2014 St. Petersburg RUS 2014-07-22
RcRownchangeKK*chgGame
 1870 1697 3.50 7 1.47 20 29.40 
  Shuster, Andrei 1916 RUS0.5010.28205.60 
  Zavgorodniaya, Alena 1890 RUS1.0010.752015.00 
  Fedoseeva, Valentina 1921 RUS0.001-0.2220-4.40 
  Rykov, Ivan 1749 RUS0.5010.07201.40 
  Chernyak, Viktoria wf2097  * RUS0.001-0.0820-1.60 
  Stasenko, Alexey 1778 RUS1.0010.612012.20 
  Gogin, Artem 1737 RUS0.5010.06201.20 
 * 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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