Individual Calculations November 2009
 Tsatsaronis, Dimitrios  Total change: -13.00  Rating chartPersonal card
 17th Intern. Chess Tourn. "Honour to National Resistance" Nikaia - Athens GRE 2009-08-22
RcRownchangeKK*chgGame
 1825 1689 1.50 6 -0.52 25 -13.00 
  Kostopoulos, Evaggelos 2089  * GRE0.001-0.0825-2.00 
  Iatros, Aristidis 1849 GRE0.001-0.2925-7.25 
  Siametis, Dimitrios 1750 GRE1.0010.582514.50 
  Kountardas, Panagiotis 1786 GRE0.001-0.3725-9.25 
  Mavroudis, Dionisios 1737 GRE0.5010.07251.75 
  Abatzis, Antonios 1738 GRE0.001-0.4325-10.75 
 * 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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