Individual Calculations January 2013
 Lutovinov, Alexander  Total change: 10.20  Rating chartPersonal card
 SPb Seniors Champ. 2012 St. Petersburg RUS 2012-11-15
RcRownchangeKK*chgGame
 2089 2145 5.50 9 0.34 30 10.20 
  Mironovich, Mark 1898 RUS1.0010.19305.70 
  Kruglikov, Alexander 2013 RUS1.0010.32309.60 
  Belov, Vladimir N. 1978 RUS1.0010.28308.40 
  Novikov, Mikhail V 2353 RUS0.001-0.2330-6.90 
  Malinicheva, Lidia wf2016 RUS1.0010.33309.90 
  Kaganov, Dmitry 2113 RUS1.0010.463013.80 
  Golovankov, Vladimir 2230 RUS0.001-0.3830-11.40 
  Berlin, Grigoriy 2127 RUS0.001-0.5330-15.90 
  Ubykin, Vladimir 2070 RUS0.501-0.1030-3.00 

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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