Individual Calculations September 2010
 Iatros, Aristidis  Total change: -10.35  Rating chartPersonal card
 2nd Intern. Chess Tournam. of Leros "Artemis Cup" 2010 Leros GRE 2010-07-13
RcRownchangeKK*chgGame
 2048 1852 1.00 6 -0.69 15 -10.35 
  Nikolaidis, Ioannis g2252  * GRE0.001-0.0815-1.20 
  Johansson, Viktoria wm2179 SWE0.001-0.1315-1.95 
  Seretakis, Nikolas 2204 GRE0.001-0.1115-1.65 
  Reppen, Ellisiv 1962 NOR0.001-0.3515-5.25 
  Georgopoulou, Anastasia 1653 GRE1.0010.24153.60 
  Haga, Halvor 2037 NOR0.001-0.2615-3.90 
 * 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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