Individual Calculations April 2008
 Lelekova, Olga  Total change: -7.80  Rating chartPersonal card
 M.Chigorin Memorial 2007 B St.Petersburg RUS 2007-12-01
RcRownchangeKK*chgGame
 2217 2230 4.00 9 -0.52 15 -7.80 
  Martynova, Anastasia 1898 RUS1.0010.12151.80 
  Reutsky, Sergei f2343 RUS1.0010.65159.75 
  Kozlov, Roman 2352 KAZ0.001-0.3315-4.95 
  Serov, Maksim 2305 RUS1.0010.60159.00 
  Giri, Anish 2341 RUS0.001-0.3515-5.25 
  Khuseinkhodzhaev, Muhammad 2376 TJK0.001-0.3015-4.50 
  Zybin, Stanislav 2033 KAZ0.001-0.7515-11.25 
  Chernenko, Ilya 1938 RUS1.0010.15152.25 
  Kosov, Ivan f2370 RUS0.001-0.3115-4.65 

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)
 

 

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