Individual Calculations February 2017
 Abelakiotis, Stavros  Total change: -34.40  Rating chartPersonal card
 49th Juniors under 20 National Greek Championship 2017 Chania GRE 2017-01-02
RcRownchangeKK*chgGame
 1829 1980 4.50 8 -0.86 40 -34.40 
  Vizirakis, Antonios 1580  * GRE1.0010.08403.20 
  Malataras, Gerasimos 1758 GRE1.0010.22408.80 
  Petrakis, Stylianos 1827 GRE0.001-0.7040-28.00 
  Alygizakis, Apostolos 1580  * GRE1.0010.08403.20 
  Pelantakis, Mihail 1709 GRE1.0010.17406.80 
  Kalogeris, Ioannis 2302 GRE0.001-0.1340-5.20 
  Chompitakis, Konstantinos 1669 GRE0.501-0.3640-14.40 
  Papadopoulos, Argirios f2203 GRE0.001-0.2240-8.80 
 * 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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