Individual Calculations September 2012
 Chervenrakov, Krum  Total change: 0.00  Rating chartPersonal card
 27th International open Teteven Teteven BUL 2012-08-05
RcRownchangeRpKK*chgGame
 1890 0 3.50 9 0.00 1810   0.00 
  Hristov, Petar 1963 BUL0.5010.00 0.00 
  Kostov, Nikolay 1951 BUL1.0010.00 0.00 
  Nikolov, Jordan 2073 BUL0.0010.00 0.00 
  Danov, Radi 1931 BUL0.0010.00 0.00 
  Varbanov, Angel 1746 BUL0.5010.00 0.00 
  Mahlev, Atanas 1919 BUL1.0010.00 0.00 
  Andreev, Krasimir 1977 BUL0.0010.00 0.00 
  Simeonov, Svetoslav 1805 BUL0.0010.00 0.00 
  Stoev, Slavcho 1641 BUL0.5010.00 0.00 

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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