Individual Calculations May 2012
 Grigoriev, Vladimir  Total change: 24.90  Rating chartPersonal card
 64 Novgorod Region Championship 2012 Veliky Novgorod RUS 2012-02-18
RcRownchangeKK*chgGame
 2197 2091 3.00 6 0.83 30 24.90 
  Pavlov, Aleksandr 2331 RUS1.0010.803024.00 
  Khavanov, Yuri 2189 RUS0.001-0.3730-11.10 
  Pimenov, Valeri 1908 RUS1.0010.26307.80 
  Ignatyev, Viktor 2255 RUS1.0010.723021.60 
  Vedeneev, Viacheslav 2233 RUS0.001-0.3130-9.30 
  Osoblivi, Grigory 2265 RUS0.001-0.2730-8.10 

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)
 

 

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