Individual Calculations October 2008
 Angelov, Angel  Total change: -19.05  Rating chartPersonal card
 7th Kesarovski - Georgiev Memorial Sunny Beach BUL 2008-09-08
RcRownchangeKK*chgGame
 1957 2235 4.50 7 -1.27 15 -19.05 
  Gostimir, Hana 1885 SRB1.0010.11151.65 
  Sofranov, Velizar 2015 BUL0.501-0.2815-4.20 
  Ivanov, Borislav 1889 BUL0.001-0.8915-13.35 
  Ochkov, Radoslav 1885 BUL0.501-0.3915-5.85 
  Bocheva, Margarita 1885 BUL1.0010.11151.65 
  Kukov, Andrej 2042 BUL1.0010.25153.75 
  Ivanov L, Stojan 2099 BUL0.501-0.1815-2.70 

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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