Individual Calculations November 2009
 Grigorov, Grigor  Total change: 3.40  Rating chartPersonal card
 6 Kalamaria Open Chess Tourn. A' GROUP Kalamaria - Thessaloniki GRE 2009-08-22
RcRownchangeKK*chgGame
 2324 2489 6.50 9 0.34 10 3.40 
  Hrisomalis, Theodoros 2089  * GRE1.0010.08100.80 
  Inants, Aghasi 2229 ARM0.001-0.8210-8.20 
  Frigieri, Fabrizio 2114 ITA1.0010.09100.90 
  Milovanovic, Ninoslav 2190 SRB1.0010.15101.50 
  Gelashvili, Tamaz g2605 GEO0.5010.16101.60 
  Drazic, Sinisa g2538 SRB0.5010.07100.70 
  Pavlidis, Antonios 2360 GRE1.0010.33103.30 
  Jaracz, Pawel g2539 POL0.5010.07100.70 
  Galopoulos, N 2255 GRE1.0010.21102.10 
 * 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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