Individual Calculations September 2013
 Chernyavsky, Alexander  Total change: 24.75  Rating chartPersonal card
 VIII Traditional chess tournament “Vladimir Dvorkovich Memorial” Taganrog RUS 2013-07-22
RcRownchangeKK*chgGame
 2263 2252 6.00 9 1.65 15 24.75 
  Pataev, Adyan 1921 RUS1.0010.12151.80 
  Kryakvin, Dmitry g2584 RUS0.001-0.1215-1.80 
  Chernov, Alexander Nik 2048 RUS1.0010.24153.60 
  Petrov, Artur f2402 RUS1.0010.701510.50 
  Andreev, Eduard g2501 UKR0.5010.31154.65 
  Esipenko, Andrey f2203 RUS0.001-0.5715-8.55 
  Kim, Yana 1983 RUS1.0010.17152.55 
  Dmitrenko, Viktor m2373 UKR1.0010.66159.90 
  Zakharov, Alexander m2356 RUS0.5010.14152.10 

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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