Individual Calculations May 2010
 Spassov, Liuben  Total change: 2.70  Rating chartPersonal card
 3-rd Memorial Hristo Gerenski Sofia BUL 2010-03-21
RcRownchangeKK*chgGame
 2123 2418 7.00 8 0.27 10 2.70 
  Kostov, Nikolay 2018  * BUL1.0010.08100.80 
  Andreev, Dobrotich 2071 BUL1.0010.11101.10 
  Popov, Georgi 2218 BUL0.501-0.2610-2.60 
  Orev, Petar m2243 BUL1.0010.27102.70 
  Kamenov, Gerasim 2127 BUL1.0010.15101.50 
  Cholakov, Stefan 2181 BUL1.0010.20102.00 
  Ljangov, Petar 2110 BUL0.501-0.3610-3.60 
  Orev, Bozhidar 2018  * BUL1.0010.08100.80 
 * 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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