Individual Calculations March 2010
 Gordievsky, Dmitry  Total change: 2.10  Rating chartPersonal card
 Moscow open 2010 B Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2097 2229 5.50 8 0.14 15 2.10 
  Melnikov, Egor 1952 RUS1.0010.17152.55 
  Orekhovsky, Viktor 2067 RUS1.0010.29154.35 
  Usmanov, Ilnur 2095 RUS1.0010.32154.80 
  Lagashin, Pavel 2163 RUS0.501-0.0915-1.35 
  Isaly, Sultan 2006 RUS1.0010.22153.30 
  Petrosyan, Tigran S. 2192 ARM1.0010.45156.75 
  Shahinyan, David 2167 ARM0.001-0.5915-8.85 
  Krivenko, Sergey 2136 RUS0.001-0.6315-9.45 

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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