Rapid: Individual Calculations September 2019
 Yordanov, Ivan  Total change: 10.20  Rating chartPersonal card
 6-th MEMORIAL STOYAN IVANOV SHUMEN Shumen BUL 2019-07-26
RcRownchangeKK*chgGame
 1826 1751 3.50 7 0.51 20 10.20 
  Georgiev, Krum g2151  * BUL1.0010.922018.40 
  Petrov, Martin m2151  * BUL0.001-0.0820-1.60 
  Tsakagiannis, Kyriakos 1351  * GRE1.0010.08201.60 
  Stoyanov, Georgi 1351  * BUL1.0010.08201.60 
  Kirjakov, Toma 2151  * BUL0.001-0.0820-1.60 
  Bunis, Vasilis f2151  * GRE0.5010.42208.40 
  Nasar, Lazar 1477 BUL0.001-0.8320-16.60 
 * 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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