Individual Calculations October 2008
 Kuprin, Vladimir  Total change: 0.60  Rating chartPersonal card
 9.World Championship Chess IPCA - A Hrabyne CZE 2008-07-02
RcRownchangeKK*chgGame
 2111 2162 4.50 8 0.04 15 0.60 
  Grobelna, Ewa 1812 POL1.0010.11151.65 
  Yarmonov, Igor m2312 UKR0.001-0.3015-4.50 
  Melnik, Galina wf2043 RUS0.501-0.1615-2.40 
  Vodyasov, Evgeny 2236 RUS0.5010.10151.50 
  Relidzynski, Tadeusz 1988 POL0.501-0.2315-3.45 
  Bieluczyk, Bogdan m2233 POL1.0010.60159.00 
  Mikheev, Stanislav m2244 RUS0.001-0.3915-5.85 
  Glazar, Domagoj 2021 CRO1.0010.31154.65 

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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