Individual Calculations October 2015
 Kochetkov, Victor N  Total change: 13.00  Rating chartPersonal card
 Vladimir Open 2015 Suzdal RUS 2015-08-17
RcRownchangeKK*chgGame
 1877 1855 5.00 9 0.65 20 13.00 
  Batyuk, Artem 2255  * RUS0.001-0.0820-1.60 
  Shaloputova, Anastasia 1571 RUS0.001-0.8420-16.80 
  Poroshin, Aleksandr 1587 RUS0.501-0.3320-6.60 
  Bespalova, Jana 1646 LTU1.0010.23204.60 
  Dudin, Gleb 1687 RUS1.0010.28205.60 
  Antonov, Alexandr 2113 RUS0.001-0.1820-3.60 
  Martseva, Svetlana 1808 RUS1.0010.43208.60 
  Gutkin, Boris 2102 RUS1.0010.812016.20 
  Romanov, Stanislav 2125 RUS0.5010.33206.60 
 * 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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