Individual Calculations July 2017
 Cazacu, Gabriela  Total change: -8.60  Rating chartPersonal card
 Albena open 2017 Albena BUL 2017-06-17
RcRownchangeKK*chgGame
 1888 1892 4.00 9 -0.43 20 -8.60 
  Enchev, Ivajlo m2292  * BUL0.001-0.0820-1.60 
  Nenchev, Georgi 1492  * BUL1.0010.08201.60 
  Ebert, Manuel 2145 GER0.001-0.1920-3.80 
  Tsenkov, Tsenko 1525 BUL1.0010.10202.00 
  Dr Agafonov, Yuri 2134 LAT0.001-0.2020-4.00 
  Kulev, Atanas 1590 BUL1.0010.15203.00 
  Kalchev, Stefan 2141 BUL0.5010.31206.20 
  Arnaudov, Petar 2093 BUL0.001-0.2420-4.80 
  Velikova, Gabriela 1578 BUL0.501-0.3620-7.20 
 * 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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