Individual Calculations January 2010
 Nevorotov, Boris  Total change: -19.50  Rating chartPersonal card
 SF Omsk Chmp. 2009 Omsk RUS 2009-12-01
RcRownchangeKK*chgGame
 2029 2012 2.00 7 -1.30 15 -19.50 
  Sadovnichuk, Sergey 2201 RUS0.5010.25153.75 
  Borisov, Sergey M. 2008 RUS0.001-0.5115-7.65 
  Savostjanov, Igor 2093 RUS0.001-0.3915-5.85 
  Tsalko, Vadim 2030 RUS1.0010.53157.95 
  Kislova, Valentina 2091 RUS0.001-0.3915-5.85 
  Pinigin, Vladimir 2051 RUS0.001-0.4515-6.75 
  Bereziy, Petr 1727 RUS0.501-0.3415-5.10 

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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