Individual Calculations September 2012
 Dimitrov, Ivan  Total change: 0.00  Rating chartPersonal card
 27th International open Teteven Teteven BUL 2012-08-05
RcRownchangeKK*chgGame
 2102 1886 1.50 6 0.00 30 0.00 
  Janchev, Petar 2181 BUL0.5010.353010.50 
  Kirov, Dimitar 2107 BUL0.001-0.2230-6.60 
  Enchev, Ivajlo m2286  * BUL0.5010.423012.60 
  Andreev, Dobrotich 2076 BUL0.001-0.2530-7.50 
  Todorov, Mladen 2203 BUL0.001-0.1330-3.90 
  Bizov, Stojan 1759 BUL0.501-0.1730-5.10 
 * 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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