Individual Calculations March 2013
 Ofitserian, Boris  Total change: -19.80  Rating chartPersonal card
 Moscow-Open 2013 C Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 1964 2057 3.00 7 -1.32 15 -19.80 
  Denishev, Marat 2209 RUS0.001-0.3015-4.50 
  Vikharev, Alexey 1789 RUS1.0010.17152.55 
  Minasyan, Arnold 2189 ARM0.001-0.3215-4.80 
  Rychagov, Alexander 1895 RUS0.001-0.7115-10.65 
  Leyman, Ivan 1837 RUS0.501-0.2815-4.20 
  Mulukov, Artur 1894 RUS1.0010.28154.20 
  Khorsun, Vsevolod 1938 RUS0.501-0.1615-2.40 

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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