Individual Calculations May 2011
 Trofimovsky, Alexander  Total change: 3.90  Rating chartPersonal card
 Men's Moscow Chmp. 2011 SF Moscow RUS 2011-03-13
RcRownchangeKK*chgGame
 2091 2126 4.00 7 0.26 15 3.90 
  Khairov, Alexey 1726  * RUS1.0010.08151.20 
  Antonov, Alexandr 2041 RUS1.0010.38155.70 
  Demianjuk, Alexander 2316 RUS0.001-0.2515-3.75 
  Petkevich, Denis 1979 RUS1.0010.30154.50 
  Kachar, Vladimir 2288 RUS0.001-0.2915-4.35 
  Skoriak, Ivan 1950 RUS1.0010.27154.05 
  Krivenko, Sergey 2339 RUS0.001-0.2315-3.45 
 * 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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