Individual Calculations January 2017
 Fakkas, Argiris  Total change: 1.60  Rating chartPersonal card
 Team Cup "Spiros Bikos Memorial" 2016 Attica GRE 2016-11-06
RcRownchangeKK*chgGame
 1693 1686 0.50 2 -0.48 20 -9.60 
  Halioris, Stefanos-Anthimos 1659 GRE0.501-0.0420-0.80 
  Liris, Orestis 1727 GRE0.001-0.4420-8.80 

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)
 
 161st open SO Ampelokipon 2016 Athens GRE 2016-11-09
RcRownchangeKK*chgGame
 1706 1686 4.00 7 0.56 20 11.20 
  Kossiaras, Fotios 1355 GRE1.0010.12202.40 
  Delithanasis, Dimitrios 2017 GRE0.001-0.1220-2.40 
  Aslanidis, Leonidas 46855 1411 GRE1.0010.17203.40 
  Nikolaou, Spiridon 2086  * GRE0.001-0.0820-1.60 
  Loukopoulos, Nektarios 1486 GRE1.0010.24204.80 
  Patrinos, Ilias 1600 GRE1.0010.38207.60 
  Papadopoulos, Georgios Nikea 1986 GRE0.001-0.1520-3.00 
 * 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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