Individual Calculations March 2012
 Katsarov, Hristo  Total change: -15.90  Rating chartPersonal card
 34th International Open Bulgarian Chess Championship "Georgi Tringov Memorial" Plovdiv BUL 2012-01-28
RcRownchangeKK*chgGame
 1841 1502 0.00 4 -0.53 30 -15.90 
  Todorov, Momchil 1902  * BUL0.001-0.0830-2.40 
  Tsakiris, Haralambos 1902  * GRE0.001-0.0830-2.40 
  Ivanova, Simoneta 1902  * BUL0.001-0.0830-2.40 
  Davchev, Ivan 1656 BUL0.001-0.2930-8.70 
 * 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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