Individual Calculations September 2017
 Starkov, Valery  Total change: -16.00  Rating chartPersonal card
 103 Peters Rook - Summer Open 2017 Petergof RUS 2017-08-03
RcRownchangeKK*chgGame
 1972 2044 4.50 9 -0.80 20 -16.00 
  Nepomnyaschaya, Mariya 1644  * RUS1.0010.08201.60 
  Rudikov, Dmitry 1818 RUS1.0010.21204.20 
  Sorokina, Svetlana 1770 RUS1.0010.17203.40 
  Akmalov, Daniil 2288 RUS0.001-0.2020-4.00 
  Ladzin, Ivan 1931 RUS1.0010.35207.00 
  Karavaev, Vladimir f2444  * RUS0.001-0.0820-1.60 
  Sokolov, Ilia 1873 RUS0.501-0.2320-4.60 
  Artamonov, Valery 2242 RUS0.001-0.2420-4.80 
  Reshetnikov, Viktor 1737 RUS0.001-0.8620-17.20 
 * 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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