Individual Calculations March 2010
 Kostoglotov, Dmitry  Total change: 33.45  Rating chartPersonal card
 24. T.Petrosian Memorial 2010 open Moscow RUS 2010-01-03
RcRownchangeKK*chgGame
 2043 1896 5.00 9 2.23 15 33.45 
  Kozionov, Kirill 2095 RUS0.5010.26153.90 
  Surikov, Roman 2027 RUS0.5010.18152.70 
  Kudenko, Alexander 2000 RUS0.5010.14152.10 
  Ustinov, Alexey 2207 RUS0.5010.36155.40 
  Salman, Pavel 1982 RUS1.0010.62159.30 
  Minko, Vladimir 2036 RUS0.5010.19152.85 
  Grigoryeva, Olga A. 1993 RUS0.5010.13151.95 
  Kuprijanov, Anatoly 2006 RUS0.5010.15152.25 
  Romanov, Stanislav 2042 RUS0.5010.20153.00 

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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