Individual Calculations March 2011
 Zakorko, Vitaly  Total change: -2.85  Rating chartPersonal card
 Lipetsk region Chmp. 2011 Seniors Lipetsk RUS 2011-02-12
RcRownchangeKK*chgGame
 1939 1893 2.50 6 -0.19 15 -2.85 
  Dulin, Anatoliy 1952 RUS0.001-0.4215-6.30 
  Degtiarev, Viktor 1893 RUS0.001-0.5015-7.50 
  Degtiarev, Mikhail 1737 RUS1.0010.29154.35 
  Shevelev, Vitaly 1814 RUS1.0010.39155.85 
  Filin, Alexander 2191 RUS0.001-0.1515-2.25 
  Beliaev, Vitaly 2045 RUS0.5010.20153.00 

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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