Individual Calculations September 2011
 Gavrilov, Mikhail  Total change: 27.60  Rating chartPersonal card
 3rd International chess tournament Albena BUL 2011-06-25
RcRownchangeKK*chgGame
 2097 1803 2.00 7 0.92 30 27.60 
  Orev, Petar m2203  * BUL0.001-0.0830-2.40 
  Khazankin, Moisei 2091 UKR0.001-0.1630-4.80 
  Valkov, Vladimir 2061 BUL1.0010.823024.60 
  Yordanova, Svetla wm2137 BUL0.001-0.1230-3.60 
  Jordanov, Doichin 2051 BUL0.5010.31309.30 
  Marinc, Damir 2049 SLO0.001-0.1930-5.70 
  Malkawi, Fadi f2090 JOR0.5010.343010.20 
 * 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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