Individual Calculations December 2019
 Mavrikakis, Georgios  Total change: -36.80  Rating chartPersonal card
 174th Ampelokipi open 2019 Ampelokipi GRE 2019-09-18
RcRownchangeKK*chgGame
 1781 2001 3.50 7 -1.84 20 -36.80 
  Kouta, Antonia 1831 GRE0.501-0.2220-4.40 
  Synetos, Dionysios 1729 GRE0.501-0.3320-6.60 
  Vlahos, Athanasios 1666 GRE1.0010.12202.40 
  Konstantinidis, Michail N 1713 GRE0.501-0.3420-6.80 
  Karounis, Ioannis 1689 GRE1.0010.14202.80 
  Dimitriou, Georgios 1976 GRE0.001-0.5320-10.60 
  Poulos, Georgios 1866 GRE0.001-0.6820-13.60 

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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