Individual Calculations September 2010
 Ledakov, Alexandr  Total change: 27.00  Rating chartPersonal card
 Great Silk Way – 2 - 2010 Sudak UKR 2010-07-10
RcRownchangeKK*chgGame
 2101 2218 7.50 9 1.80 15 27.00 
  Surgunchikov, Serge 1893 UKR1.0010.13151.95 
  Alanakian, Jury 2134 UKR0.501-0.1215-1.80 
  Shagbazyan, Taron 2266 UKR0.001-0.4315-6.45 
  Poljanskij, Vladimir 1818  * UKR1.0010.08151.20 
  Sharovskaya, Olga 1947 UKR1.0010.17152.55 
  Poleshchuk, Dmitriy 2205 BLR1.0010.48157.20 
  Filippov, Alexander 2251 RUS1.0010.55158.25 
  Nesterovskaya, Anzhelika wf2177 UKR1.0010.44156.60 
  Sulejmanova, Ava wm2218 UKR1.0010.50157.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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