Individual Calculations April 2013
 Chaptykov, Tahir  Total change: -37.95  Rating chartPersonal card
 Chmp.Republic Khakassia 2013 Abakan RUS 2013-02-22
RcRownchangeKK*chgGame
 2026 2090 1.50 7 -2.53 15 -37.95 
  Malyshev, Sergey f2255 RUS0.001-0.2815-4.20 
  Tokmashov, Maxim 1928 RUS0.001-0.7115-10.65 
  Karachakov, Oyas 2171 RUS0.001-0.3915-5.85 
  Tzigelnik, Evgeniy 1967 RUS1.0010.33154.95 
  Draganov, Ruslan f2174 RUS0.001-0.3815-5.70 
  Lashcov, Andrey 1789 RUS0.501-0.3515-5.25 
  Katanova, Marina 1896 RUS0.001-0.7515-11.25 

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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