Individual Calculations November 2015
 Arnason, Jon L  Total change: 2.50  Rating chartPersonal card
 1st Colossus Open Chess Cup of Rhodes 2015 - A group Rhodes GRE 2015-09-01
RcRownchangeKK*chgGame
 2347 2499 5.50 8 0.25 10 2.50 
  Fischer, Gerd 2099  * GER1.0010.08100.80 
  Mamedjarova, Turkan wg2245 AZE1.0010.19101.90 
  Lenic, Luka g2639 SLO0.5010.19101.90 
  Postny, Evgeny g2653 ISR0.5010.21102.10 
  Schroeder, Jan-Christian m2513 GER0.001-0.4810-4.80 
  Sandalakis, Angelos 2430 GRE0.501-0.1010-1.00 
  Avagianos, Simeon 2099  * GRE1.0010.08100.80 
  Schmitz, Andreas Arnold c2099  * GER1.0010.08100.80 
 * 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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