Individual Calculations November 2018
 Diamantopoulos, Leonidas Nik  Total change: -37.60  Rating chartPersonal card
 Under 1600 Athens Challenge Autumn 2018 Heraklion Attikis GRE 2018-09-23
RcRownchangeKK*chgGame
 1391 1682 1.50 3 -0.94 40 -37.60 
  Lupu, Tudor Horea 1282  * GRE1.0010.08403.20 
  Giannakouras, Ioannis 1282  * GRE0.501-0.4240-16.80 
  Geroukalis, Hristos 1610 GRE0.001-0.6040-24.00 
 * 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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