Individual Calculations March 2012
 Sofyin, Pavel  Total change: 9.45  Rating chartPersonal card
 Chelyabinsk-sity 2011 SF Chelyabinsk RUS 2011-12-11
RcRownchangeKK*chgGame
 1847 1988 5.50 8 0.04 15 0.60 
  Tsigelnik, Alexander 1683 RUS1.0010.14152.10 
  Radzhabov, Rodion 1829 RUS0.501-0.2115-3.15 
  Litvinenko, Ekaterina 1893 RUS1.0010.37155.55 
  Galyamov, Danil 1805 RUS1.0010.26153.90 
  Khazhipov, Timur 2002 RUS0.5010.02150.30 
  Mutav, Vladimir 1855 RUS0.501-0.1815-2.70 
  Gromak, Ivan 1819 RUS0.501-0.2215-3.30 
  Krapivin, Viktor 1888 RUS0.501-0.1415-2.10 

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)
 
 VI Postovalov Memorial 2011 Rtg Chelyabinsk RUS 2012-01-06
RcRownchangeKK*chgGame
 2044 1988 4.00 8 0.59 15 8.85 
  Smirnov, Boris 2113 RUS0.5010.17152.55 
  Frolov, Ivan 2237 RUS0.001-0.1915-2.85 
  Mirasov, Ravil 1987 RUS0.5010.00150.00 
  Bulgakov, Nikolai 1903 RUS1.0010.38155.70 
  Khafizova, Yana 1935 RUS0.501-0.0715-1.05 
  Kosov, Viacheslav 2028 RUS0.5010.06150.90 
  Panov, Maksim 2053 RUS0.5010.09151.35 
  Pleshakov, Anton 2096 RUS0.5010.15152.25 

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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