Individual Calculations October 2014
 Chrysafis, Ioannis  Total change: -4.60  Rating chartPersonal card
 22nd International tournament of Nikaia "Honor to National Resistance" - A group Nikaia GRE 2014-08-26
RcRownchangeKK*chgGame
 1701 1598 2.00 6 -0.23 20 -4.60 
  Nikolaou, Spiridon 1821 GRE0.001-0.2220-4.40 
  Dimopoulos, Georgios 1852 GRE0.001-0.1920-3.80 
  Paraskevas, Georgios 1438 GRE0.501-0.2120-4.20 
  Malliaros, Stavros 1802 GRE0.001-0.2420-4.80 
  Mavroudis, Dionisios 1516 GRE1.0010.39207.80 
  Hairopoulos, Stefanos 1779 GRE0.5010.24204.80 

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)
 

 

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