Individual Calculations August 2014
 Zhak, Borys  Total change: 2.20  Rating chartPersonal card
 International Chess Tournament "Great Silk Way-1"-2014 Sudak UKR 2014-07-16
RcRownchangeKK*chgGame
 1891 1876 3.00 6 0.11 20 2.20 
  Arkhipov, Vladimir 2071 UKR0.001-0.2520-5.00 
  Akhtemov, Mustafa 1750 UKR1.0010.33206.60 
  Berezka, Alexandr 2162 UKR0.001-0.1620-3.20 
  Zholondkovskiy, Vladimir 1964 UKR1.0010.622012.40 
  Sivtsev, Mikhail 1829 UKR0.001-0.5720-11.40 
  Beljskij, Ivan 1568 UKR1.0010.14202.80 

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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