Individual Calculations October 2017
 Papakonstantinou, Dimitrios  Total change: -30.00  Rating chartPersonal card
 14th open international tournament of Kalamaria 2017 - A Kalamaria Thessaloniki GRE 2017-08-30
RcRownchangeKK*chgGame
 1832 2025 5.00 9 -1.50 20 -30.00 
  Koutsogoulas, Georgios 1625  * GRE1.0010.08201.60 
  Kioutsoukos, Dimitrios 1644 GRE1.0010.09201.80 
  Papadopoulos, Zisis 1837 GRE0.501-0.2420-4.80 
  Dermatopoulos, Konstantinos 1930 GRE0.501-0.1320-2.60 
  Argiroudis, Stamatis 2259 GRE0.001-0.2120-4.20 
  Triantafilidis, Mihail 1763 GRE0.501-0.3220-6.40 
  Georgiadis, Nikolaos Xant 1742 GRE0.501-0.3420-6.80 
  Tsolaki, Eleni 1715 GRE1.0010.14202.80 
  Hatzis-Bakratsas, Alexandros 1976 GRE0.001-0.5720-11.40 
 * 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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