Individual Calculations March 2012
 Yordanov, Georgi  Total change: -8.40  Rating chartPersonal card
 34th International Open Bulgarian Chess Championship "Georgi Tringov Memorial" Plovdiv BUL 2012-01-28
RcRownchangeKK*chgGame
 1912 1733 1.50 6 -0.28 30 -8.40 
  Lilov, Valeri f2133  * BUL0.001-0.0830-2.40 
  Ninov, Dayan 2117 BUL0.001-0.0930-2.70 
  Galunova, Tsveta 2040 BUL0.001-0.1430-4.20 
  Valchinov, Martin 1337 BUL0.501-0.4230-12.60 
  Roydov, Plamen 1780 BUL1.0010.573017.10 
  Petkov, Hristo 2065 BUL0.001-0.1230-3.60 
 * 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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