Individual Calculations January 2009
 Bocharov, Leonid  Total change: -11.25  Rating chartPersonal card
 Autumn on Petrograd side 2008 open St.Petersburg RUS 2008-09-22
RcRownchangeKK*chgGame
 2015 2182 5.50 9 -0.95 15 -14.25 
  Belenkaya, Dina 1970 RUS1.0010.23153.45 
  Kopasov, Evgeny 2046 RUS0.501-0.1815-2.70 
  Svidinsky, Dmitry 2057 RUS0.001-0.6715-10.05 
  Stroganov, Anatoly 1959 RUS1.0010.22153.30 
  Kopasov, Alexander 2069 RUS0.501-0.1515-2.25 
  Kozlov, Mikhail 2056 RUS0.501-0.1715-2.55 
  Anosov, Sergey 2055 RUS0.001-0.6715-10.05 
  Gorelikov, Igor 1968 RUS1.0010.23153.45 
  Tkachev, Ivan 1952 RUS1.0010.21153.15 

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)
 
 St.Petersburg Autumn 2008 open St.Petersburg RUS 2008-11-01
RcRownchangeKK*chgGame
 2113 2178 5.50 9 0.20 15 3.00 
  Martynenko, Alexey 1989 RUS1.0010.25153.75 
  Pankov, German f2375 RUS0.001-0.2515-3.75 
  Potyavin, Igor 2064 RUS0.001-0.6615-9.90 
  Voronenkov, Sergey 2004 RUS1.0010.27154.05 
  Orlov, Anatoly 2037 RUS1.0010.31154.65 
  Golovankov, Vladimir 2293 RUS0.001-0.3415-5.10 
  Gaprindashvili, Nona 2075 RUS0.501-0.1415-2.10 
  Pavlik, Leonid 2078 RUS1.0010.36155.40 
  Krylov, Andrei 2105 RUS1.0010.40156.00 

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)
 

 

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