Individual Calculations July 2009
 Salov, Vitaly V.  Total change: -25.35  Rating chartPersonal card
 Spring on Petrograd Side 2009 St.Petersburg RUS 2009-03-30
RcRownchangeKK*chgGame
 2049 2175 4.00 8 -1.31 15 -19.65 
  Tkachev, Taras 1964 RUS0.501-0.2715-4.05 
  Martynov, Pavel 1992 RUS0.001-0.7415-11.10 
  Kuzmin, Egor 1961 RUS1.0010.23153.45 
  Klobukov, Sergey 1999 RUS1.0010.27154.05 
  Kharitonov, Aleksandr 2092 RUS0.501-0.1115-1.65 
  Davydov, Andrey 2327 RUS0.001-0.3015-4.50 
  Ljubarov, Mark 2040 RUS1.0010.32154.80 
  Orlov, Anatoly 2014 RUS0.001-0.7115-10.65 

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)
 
 M.Chigorin CCC 2009 Final St.Petersburg RUS 2009-05-19
RcRownchangeKK*chgGame
 2047 2166 5.50 9 -0.38 15 -5.70 
  Smirnov, Leonid G. 1943 RUS0.001-0.7815-11.70 
  Gorbov, Andrey 1939 RUS0.501-0.2915-4.35 
  Dodonov, Vladimir 1959 RUS1.0010.23153.45 
  Zanan, Evgeny 1990 RUS0.001-0.7315-10.95 
  Bashkirov, Valentin 1981 RUS1.0010.26153.90 
  Voronenkov, Sergey 2003 RUS1.0010.28154.20 
  Kopasov, Evgeny 2075 RUS1.0010.38155.70 
  Naumenko, Oleg 2239 RUS1.0010.60159.00 
  Golovankov, Vladimir 2292 RUS0.001-0.3315-4.95 

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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