Rapid: Individual Calculations July 2012
 Shapiro, David  Total change: -47.60  Rating chartPersonal card
 B-14 Rapid 2012 Juniors Champ. Loo RUS 2012-04-26
RcRownchangeKK*chgGame
 1889 2076 3.50 8 -2.38 20 -47.60 
  Stepanov, Arseny 1869 RUS0.001-0.7720-15.40 
  Permiakov, Lev 1724 RUS1.0010.11202.20 
  Yakovlev, Egor 1893 RUS1.0010.26205.20 
  Kovalev, Egor 1972 RUS0.501-0.1420-2.80 
  Chernikov, Daniil 1957 RUS0.001-0.6620-13.20 
  Startsev, Andrei 1849 RUS1.0010.21204.20 
  Kozenkov, Evgeny 2002 RUS0.001-0.6020-12.00 
  Galyaev, Ivan 1846 RUS0.001-0.7920-15.80 

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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