Individual Calculations July 2009
 Reshetov, Valery  Total change: -2.85  Rating chartPersonal card
 Spring Holidays 2009 Open St.Petersburg RUS 2009-03-21
RcRownchangeKK*chgGame
 2111 2129 4.50 9 -0.19 15 -2.85 
  Kudrjavich, Dmitry 1914 RUS0.501-0.2715-4.05 
  Kosov, Igor 1779 RUS1.0010.11151.65 
  Kopasov, Alexander 2155 RUS1.0010.54158.10 
  Ganichev, Alexander 2151 RUS1.0010.53157.95 
  Sivokho, Sergey m2472 RUS0.001-0.1215-1.80 
  Bazeev, German 2278 RUS0.001-0.3015-4.50 
  Timofeev, Andrei 2216 RUS0.5010.12151.80 
  Kopasov, Evgeny 2047 RUS0.501-0.1115-1.65 
  Zanan, Evgeny 1990 RUS0.001-0.6915-10.35 

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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