Individual Calculations May 2011
 Davymuka, Roman  Total change: -19.50  Rating chartPersonal card
 lviv talents Lviv UKR 2011-02-23
RcRownchangeKK*chgGame
 2012 2138 4.50 8 -0.78 25 -19.50 
  Badik, Maksym 1875 UKR1.0010.18254.50 
  Buksa, Nataliya 1975 UKR1.0010.28257.00 
  Zelinsky, Andriy 2094 UKR0.001-0.5625-14.00 
  Zazuliak, Andriy 2175 UKR0.001-0.4525-11.25 
  Sumin, Vladyslav 1859 UKR1.0010.16254.00 
  Soroka, Danilo 1971 UKR0.501-0.2225-5.50 
  Kovalsky, Vadim 1994 UKR0.501-0.1925-4.75 
  Terletsky, Oleg 2150 UKR0.5010.02250.50 

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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