Individual Calculations August 2015
 Dikarev, Oleg  Total change: -13.60  Rating chartPersonal card
 Champ Tula region men semifinal Tula RUS 2015-07-22
RcRownchangeKK*chgGame
 2109 2195 1.50 3 -0.34 40 -13.60 
  Smirnov, Alexander 2260 RUS0.001-0.4140-16.40 
  Dolzhenkov, Eduard 2057 RUS1.0010.314012.40 
  Shkurkin, Andrey 2010 RUS0.501-0.2440-9.60 

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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