Individual Calculations August 2012
 Karpenko, Artem  Total change: 10.20  Rating chartPersonal card
 Summer Cup Higher School Realty A Saratov RUS 2012-07-02
RcRownchangeKK*chgGame
 1959 1944 5.00 9 0.68 15 10.20 
  Sayapin, Dmitry 1673 RUS1.0010.17152.55 
  Muslimov, Evgeny 2138 RUS0.5010.25153.75 
  Kruzhilin, Aleksey 1869 RUS0.501-0.1015-1.50 
  Berezhnov, Dmitry 1883 RUS1.0010.42156.30 
  Fedukin, Alexandre 1887 RUS0.001-0.5815-8.70 
  Efimov, Ivan 2157 RUS1.0010.771511.55 
  Dudin, Denis 2112 RUS0.5010.22153.30 
  Gagarkine, Nikolay 1928 RUS0.001-0.5215-7.80 
  Izbosarov, Marat 1980 RUS0.5010.05150.75 

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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