Individual Calculations March 2012
 Valchinov, Martin  Total change: 43.20  Rating chartPersonal card
 34th International Open Bulgarian Chess Championship "Georgi Tringov Memorial" Plovdiv BUL 2012-01-28
RcRownchangeKK*chgGame
 1736 1337 2.00 7 1.44 30 43.20 
  Dodic, Dragan 1737  * SRB0.001-0.0830-2.40 
  Bozic, Milan J 1737  * SRB1.0010.923027.60 
  Slavov, Janko 1737  * BUL0.001-0.0830-2.40 
  Stefanov, Emil 1737  * BUL0.001-0.0830-2.40 
  Yordanov, Georgi 1733 BUL0.5010.423012.60 
  Sahinidis, Evagelos 1737  * GRE0.001-0.0830-2.40 
  Sotirov, Ilia 1737  * BUL0.5010.423012.60 
 * 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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