Individual Calculations February 2018
 Dagkonaki, Antonia  Total change: 15.60  Rating chartPersonal card
 22nd International open Heraklion A 2018 Heraklion Crete GRE 2018-01-02
RcRownchangeKK*chgGame
 1454 1335 3.00 7 0.39 40 15.60 
  Bras, Emanouel 1735  * GRE1.0010.924036.80 
  Koumis, Filippos 1653 GRE0.001-0.1340-5.20 
  Aggelakis, Ilias 1550 GRE0.001-0.2340-9.20 
  Kontaki, Maria 1039 GRE1.0010.15406.00 
  Spirou, Gerasimos 1697 GRE0.001-0.1040-4.00 
  Koutsourakis, Emmanouil 1190 GRE1.0010.314012.40 
  Koutsouraki, Ariadni 1313 GRE0.001-0.5340-21.20 
 * 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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