Individual Calculations January 2011
 Provkin, Vladimir  Total change: -13.35  Rating chartPersonal card
 Voronezh region Champ. 2010 Voronezh RUS 2010-12-07
RcRownchangeKK*chgGame
 2176 2213 3.50 8 -0.89 15 -13.35 
  Chernov, Vladimir 2011 RUS1.0010.24153.60 
  Kostin, Alexey m2381 RUS1.0010.721510.80 
  Chekhov, Sergei f2313 RUS0.001-0.3615-5.40 
  Golovchanov, Artiom 2086 RUS0.501-0.1715-2.55 
  Zhurikhin, Alexander 2157 RUS0.001-0.5815-8.70 
  Manukovsky, Vladimir f2264 RUS0.001-0.4315-6.45 
  Ognerubova, Anastasia wf2057 RUS1.0010.29154.35 
  Matveenko, Yury 2139 RUS0.001-0.6015-9.00 

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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