Rapid: Individual Calculations May 2012
 Ustinov, Alexandr  Total change: -21.80  Rating chartPersonal card
 A. Kharitonov Memorial 2012 Moscow RUS 2012-04-08
RcRownchangeKK*chgGame
 2022 2204 4.00 7 -1.09 20 -21.80 
  Rosanov, Lev I. 2067 RUS1.0010.32206.40 
  Zavialov, Vladimir 2165 RUS0.001-0.5520-11.00 
  Smotriakov, Arkady 1952 RUS1.0010.19203.80 
  Sokolov, Boris 2040 RUS0.001-0.7220-14.40 
  Chilingaryan, Pavel 1865 RUS1.0010.12202.40 
  Ryabov, Igor 2009 RUS0.501-0.2520-5.00 
  Valeev, Sergey 2054 RUS0.501-0.2020-4.00 

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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