Individual Calculations October 2008
 Vachev, Vladimir  Total change: -32.55  Rating chartPersonal card
 7th Kesarovski - Georgiev Memorial Sunny Beach BUL 2008-09-08
RcRownchangeKK*chgGame
 2137 2206 2.50 8 -2.17 15 -32.55 
  Georgiev, Krum g2446 BUL0.001-0.2015-3.00 
  Reis, Nurettin 2009 TUR1.0010.25153.75 
  Vasilev, Milen m2479 BUL0.001-0.1715-2.55 
  Tsakov, Petar 1993 BUL1.0010.23153.45 
  Arnaudov, G Petar f2311 BUL0.001-0.3615-5.40 
  Danek, Pavel 2015 CZE0.501-0.2515-3.75 
  Mishkovski, Lubomir 1984 BUL0.001-0.7815-11.70 
  Ochkov, Radoslav 1856 BUL0.001-0.8915-13.35 

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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