Individual Calculations November 2009
 Abramjan, Larisa  Total change: 18.75  Rating chartPersonal card
 Anapa 2009 C open Anapa RUS 2009-08-31
RcRownchangeKK*chgGame
 2103 1821 2.00 7 0.75 25 18.75 
  Birjukov, Sergey f2221  * RUS0.001-0.0825-2.00 
  Kuritsin, Vasily M. 2070 RUS0.001-0.1925-4.75 
  Pogosian, Georgy f2221  * RUS1.0010.922523.00 
  Oganyan, Arsen 2209 RUS0.001-0.0925-2.25 
  Kapkan, Evgeniy 1981 RUS0.5010.21255.25 
  Grigorieva, Daria 1951 RUS0.5010.18254.50 
  Abrosimov, Nikolay 2065 RUS0.001-0.2025-5.00 
 * 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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