Individual Calculations July 2009
 Zaichuk, Vitaliy  Total change: -14.85  Rating chartPersonal card
 UKR Chess Championship of men 2009 Alushta UKR 2009-05-11
RcRownchangeKK*chgGame
 2206 2038 1.00 7 -0.99 15 -14.85 
  Luzhinsky, Vitaly 2298 UKR0.001-0.1815-2.70 
  Ivanets, Sergey 2228 UKR0.001-0.2515-3.75 
  Kravchenko, Leonid 2180 UKR0.001-0.3115-4.65 
  Berezka, Alexandr 2150 UKR0.001-0.3515-5.25 
  Labensky, Igor m2304 UKR0.001-0.1815-2.70 
  Savvopulo, Anatolij 2074 UKR1.0010.55158.25 
  Borzov, Dmitri 2209 UKR0.001-0.2715-4.05 

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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