Individual Calculations September 2011
 Tsvetanov, Tsvetoslav  Total change: -18.30  Rating chartPersonal card
 26-th open Teteven Teteven BUL 2011-08-13
RcRownchangeKK*chgGame
 1974 1734 0.50 5 -0.61 30 -18.30 
  Ivanov, Stojan Lubomirov 2134  * BUL0.001-0.0830-2.40 
  Dzanev, Georgi 2111 BUL0.001-0.0930-2.70 
  Vatkovski, Mitko 1943 BUL0.001-0.2330-6.90 
  Dimitrov, Ivan 1908 BUL0.001-0.2730-8.10 
  Bizov, Stojan 1774 BUL0.5010.06301.80 
 * 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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