Individual Calculations September 2014
 Petrov, Martin  Total change: 71.60  Rating chartPersonal card
 29th International open "Teteven" Teteven BUL 2014-08-09
RcRownchangeKK*chgGame
 2128 2160 6.50 9 1.79 40 71.60 
  Slavejkov, Kristian 1760  * BUL1.0010.08403.20 
  Stankov, Apostol 1900 BUL1.0010.18407.20 
  Orev, Bozhidar 1878 BUL1.0010.16406.40 
  Filev, Georgi f2323 BUL0.5010.22408.80 
  Tomov, Georgi f2296 BUL1.0010.684027.20 
  Galunov, Todor f2289 BUL0.5010.17406.80 
  Todorov, Momchil 2241 BUL0.5010.11404.40 
  Badev, Kiril f2333 BUL0.5010.23409.20 
  Stojanov, Alexandar 2129 BUL0.501-0.0440-1.60 
 * 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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