Individual Calculations November 2009
 Kelesiadis, Georgios  Total change: 13.20  Rating chartPersonal card
 6 Kalamaria Open Chess Tourn. A' GROUP Kalamaria - Thessaloniki GRE 2009-08-22
RcRownchangeKK*chgGame
 2149 2061 4.50 9 0.88 15 13.20 
  Drazic, Sinisa g2461  * SRB0.001-0.0815-1.20 
  Bahar-Mosse, Iakov 1917 GRE0.001-0.6915-10.35 
  Sarikas, Sotirious 1922 GRE1.0010.31154.65 
  Martsvalashvili, Ruzvelt 1934 GEO1.0010.33154.95 
  Hadzimanolis, Antonios f2296 GRE0.5010.29154.35 
  Oreopoulos, Konstantinos 2289 GRE0.5010.29154.35 
  Kadziolka, Beata wg2289 POL0.001-0.2115-3.15 
  Mavreas, Dimitrios 1996 GRE1.0010.41156.15 
  Mack, Andrew L f2237 ENG0.5010.23153.45 
 * 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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