Individual Calculations November 2009
 Nikolaidis, Paris  Total change: -5.55  Rating chartPersonal card
 17th Intern. Chess Tourn. "Honour to National Resistance" Nikaia - Athens GRE 2009-08-22
RcRownchangeKK*chgGame
 1854 1810 1.50 4 -0.37 15 -5.55 
  Khurtsilava, Inga wm2210  * GEO0.001-0.0815-1.20 
  Klokas, Konstantinos 2155 GRE0.001-0.1115-1.65 
  Bellos, Evangelos 1528 GRE0.501-0.3415-5.10 
  Tsakouridis, Georgios 1522 GRE1.0010.16152.40 
 * 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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