Rapid: Individual Calculations May 2012
 Yordanov, Kristian  Total change: -14.80  Rating chartPersonal card
 Bulgarian Chess Championship for Juniors 16 years old 2012 Rapid Plovdiv BUL 2012-04-12
RcRownchangeKK*chgGame
 1856 1822 1.50 5 -0.74 20 -14.80 
  Danov, Radi 1929 BUL0.001-0.3520-7.00 
  Ganev, Daniel 1625 BUL0.501-0.2520-5.00 
  Dereshki, Dario 1908 BUL1.0010.622012.40 
  Nikolov, Rumen 1924 BUL0.001-0.3620-7.20 
  Pantev, Tsvetelin 1894 BUL0.001-0.4020-8.00 

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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