Individual Calculations March 2014
 Bonev, Todor  Total change: -27.30  Rating chartPersonal card
 36th International Open Bulgarian Chess Championship "Georgi Tringov Memorial" Plovdiv BUL 2014-02-02
RcRownchangeKK*chgGame
 1992 2267 5.50 9 -1.82 15 -27.30 
  Shalamanov, Vladimir 1867  * BUL1.0010.08151.20 
  Atanasov, Margarit 1947 BUL0.001-0.8715-13.05 
  Vasilev, Martin 1867  * BUL0.501-0.4215-6.30 
  Kichukov, Milko 1867  * BUL1.0010.08151.20 
  Tsakov, Petar 1969 BUL1.0010.15152.25 
  Stoinev, Metodi 2231 BUL0.501-0.0515-0.75 
  Angelov, Angel Y. 2112 BUL0.501-0.2115-3.15 
  Petrov, Vladimir Sergeev 2086 BUL0.001-0.7415-11.10 
  Manelidis, Savvas 1984 GRE1.0010.16152.40 
 * 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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