Individual Calculations September 2015
 Naoum, Spyridon  Total change: 4.80  Rating chartPersonal card
 International Chess Tournament APOKORONAS 2015 Apokoronas Crete GRE 2015-08-19
RcRownchangeKK*chgGame
 2084 2278 6.50 9 0.12 40 4.80 
  Alygizakis, Apostolos 1878  * GRE1.0010.08403.20 
  Ontabasidis, Aristidis 1878  * GRE0.501-0.4240-16.80 
  Lekic, Dusan m2394 MNE0.5010.16406.40 
  Mourouti, Marietta 1878  * GRE1.0010.08403.20 
  Stefanatos, Nikolaos 1885 GRE1.0010.08403.20 
  Kostopoulos, Evaggelos 2091 GRE1.0010.264010.40 
  Sandalakis, Angelos 2406 GRE0.001-0.3340-13.20 
  Miracola, Massimiliano 2143 ITA1.0010.324012.80 
  Kokolias, Konstantinos 2201 GRE0.501-0.1140-4.40 
 * 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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