Individual Calculations September 2011
 Dzanev, Georgi  Total change: -27.75  Rating chartPersonal card
 26-th open Teteven Teteven BUL 2011-08-13
RcRownchangeKK*chgGame
 1830 2111 5.50 9 -1.85 15 -27.75 
  Radeva, Viktoria 1711  * BUL0.001-0.9215-13.80 
  Dichev, Kaloyan 1711  * BUL1.0010.08151.20 
  Tsvetanov, Tsvetoslav 1734 BUL1.0010.09151.35 
  Petrov, Vladimir Sergeev 1793 BUL0.001-0.8715-13.05 
  Koleva, Djuliana 1717 BUL1.0010.08151.20 
  Simeonov, Svetoslav 1828 BUL1.0010.16152.40 
  Krastev, Krasimir 1949 BUL1.0010.29154.35 
  Stoyanov, Stojan Slavov 2098 BUL0.001-0.5215-7.80 
  Dereshki, Dario 1925 BUL0.501-0.2415-3.60 
 * 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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