Individual Calculations August 2013
 Fokin, Anatoly  Total change: -18.45  Rating chartPersonal card
 White Nights 2013 Open St. Petersburg RUS 2013-06-20
RcRownchangeKK*chgGame
 2035 1805 1.50 7 -0.17 15 -2.55 
  Butylkin, Alexey 2205  * RUS0.5010.42156.30 
  Balakin, Vadim 2186 RUS0.001-0.0915-1.35 
  Khadzhiev, Valery 2138 RUS0.001-0.1215-1.80 
  Kazantsev, Alexandr 1974 RUS0.001-0.2815-4.20 
  Malinicheva, Lidia wf2024 RUS0.001-0.2215-3.30 
  Stepanov, Andrey 1686 RUS1.0010.34155.10 
  Krukovsky, Alexander 2030 RUS0.001-0.2215-3.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Summer on Petrograd Side 2013 St. Petersburg RUS 2013-07-15
RcRownchangeKK*chgGame
 1944 1805 1.50 8 -1.06 15 -15.90 
  Dvinskikh, Leonid 2061 RUS0.001-0.1915-2.85 
  Ivanov, Miroslav 2041 RUS1.0010.801512.00 
  Volkova, Svetlana 1979 RUS0.001-0.2715-4.05 
  Klobukov, Sergey 1914 RUS0.001-0.3515-5.25 
  Klyuev, Viktor 1925 RUS0.5010.16152.40 
  Smirnov, Vladimir G. 1958 RUS0.001-0.3015-4.50 
  Rumiantsev, Alex 1803 RUS0.001-0.5015-7.50 
  Kozlov, Mikhail 1868 RUS0.001-0.4115-6.15 

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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