Individual Calculations March 2010
 Sladkov, Andrey  Total change: 93.75  Rating chartPersonal card
 St.Petersburg Men's Chmp. 2010 QF St.Petersburg RUS 2009-12-12
RcRownchangeKK*chgGame
 2018 1795 4.00 9 1.96 25 49.00 
  Grigoriev, Yury Z. 2060 RUS0.5010.32258.00 
  Frolov, Albert 2073 RUS0.001-0.1725-4.25 
  Sheynin, Izrail 2162 RUS0.5010.402510.00 
  Alekhin, Andrey 2026 RUS0.001-0.2125-5.25 
  Glazov, Anatoly 1952 RUS0.5010.21255.25 
  Kalyanov, Yury 1880 RUS0.5010.12253.00 
  Afonin, Gennady 1966 RUS1.0010.732518.25 
  Simko, Vladimir 1960 RUS0.001-0.2825-7.00 
  Grekov, Igor 2079 RUS1.0010.842521.00 

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)
 
 Winter on Petrograd Side 2010 open St.Petersburg RUS 2010-02-01
RcRownchangeKK*chgGame
 1993 1795 4.00 9 1.79 25 44.75 
  Dushin, Nikolay 2054 RUS0.001-0.1825-4.50 
  Zakharov, Yuri 2007 RUS0.5010.27256.75 
  Prosunchikov, German 1939 RUS1.0010.692517.25 
  Kravtsov, Andrei 2003 RUS0.5010.27256.75 
  Alekhin, Andrey 1969 RUS0.5010.23255.75 
  Bashkirov, Valentin 1965 RUS0.001-0.2825-7.00 
  Grigoriev, Yury Z. 2060 RUS0.5010.32258.00 
  Afonin, Gennady 1966 RUS1.0010.732518.25 
  Dorokhova, Regina 1978 RUS0.001-0.2625-6.50 

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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