Individual Calculations January 2009
 Kudrjavich, Dmitry  Total change: -35.75  Rating chartPersonal card
 St.Petersburg Autumn 2008 open St.Petersburg RUS 2008-11-01
RcRownchangeKK*chgGame
 1952 1950 2.50 8 -1.43 25 -35.75 
  Savinov, Leonid 2159 RUS0.001-0.2325-5.75 
  Kondratiev, Denis 2050 RUS0.001-0.3625-9.00 
  Voronenkov, Sergey 2004 RUS0.001-0.4225-10.50 
  Gavrikov, Viktor 1659 RUS0.001-0.8525-21.25 
  Stroganov, Anatoly 1953 RUS0.5010.00250.00 
  Kosov, Igor 1746 RUS1.0010.24256.00 
  Shushpanova, Nina wf1985 RUS0.5010.05251.25 
  Zakharov, Yuri 2056 RUS0.5010.14253.50 

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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