Individual Calculations July 2017
 Bochev, Branimir  Total change: -36.40  Rating chartPersonal card
 Albena open 2017 Albena BUL 2017-06-17
RcRownchangeKK*chgGame
 1540 1259 0.50 7 -0.91 40 -36.40 
  Arnaudov, Petar 1659  * BUL0.001-0.0840-3.20 
  Kamenov, Valentin 1659  * BUL0.001-0.0840-3.20 
  Anev, Asen 1659  * BUL0.001-0.0840-3.20 
  Enchev, Daniil 1009 BUL0.001-0.8140-32.40 
  Ivanov, Oleg 1596 BUL0.5010.384015.20 
  Vershigora, Yury 1659  * UKR0.001-0.0840-3.20 
  Kostadinov, Angel 1542 BUL0.001-0.1640-6.40 
 * 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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