Individual Calculations January 2016
 Spalas, Symeon Konstaninos  Total change: -10.80  Rating chartPersonal card
 2015 Spyros "Bikos Attica Cup" - B1 group Attica GRE 2015-11-01
RcRownchangeKK*chgGame
 1802 1548 1.00 6 -0.27 40 -10.80 
  Hairopoulos, Stefanos 1843 GRE0.001-0.1540-6.00 
  Koutoukidis, Panagiotis 1948  * GRE0.001-0.0840-3.20 
  Pelekis, Georgios 1929 GRE0.001-0.0940-3.60 
  Giannelos, Stylianos 1671 GRE0.001-0.3340-13.20 
  Pramateftakis, Nikolaos 1859 GRE0.5010.364014.40 
  Kafkalas, Nikolaos 1559 GRE0.5010.02400.80 
 * 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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