Individual Calculations November 2009
 Georgiou, Hristos  Total change: -4.00  Rating chartPersonal card
 17th Intern. Chess Tourn. "Honour to National Resistance" Nikaia - Athens GRE 2009-08-22
RcRownchangeKK*chgGame
 1975 1575 0.00 2 -0.16 25 -4.00 
  Nikolaidis, Ioannis g1975  * GRE0.001-0.0825-2.00 
  Sideris, Theodoros 1975  * GRE0.001-0.0825-2.00 
 * 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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