Individual Calculations March 2016
 Aivazian, Elpida Sofia  Total change: 17.60  Rating chartPersonal card
 38th International Open "Georgi Tringov Memorial" Plovdiv BUL 2016-01-31
RcRownchangeKK*chgGame
 1804 1426 1.00 6 0.44 40 17.60 
  Veselinov, Dimcho 1826  * BUL0.001-0.0840-3.20 
  Roydov, Plamen 1826  * BUL1.0010.924036.80 
  Stoyanov, Stoyan 1826  * BUL0.001-0.0840-3.20 
  Kamenov, Valentin 1826  * BUL0.001-0.0840-3.20 
  Petkov, Rostislav 1775 BUL0.001-0.1140-4.40 
  Petkov, Momchil 1745 BUL0.001-0.1340-5.20 
 * 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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