Individual Calculations February 2013
 Konstantarakis, Andreas  Total change: -20.10  Rating chartPersonal card
 2013 Individual National Championship U18 Open - FINALS Hania GRE 2013-01-02
RcRownchangeKK*chgGame
 1587 1360 0.50 5 -0.67 30 -20.10 
  Tzouganakis, Panteleimon 1760  * GRE0.001-0.0830-2.40 
  Petrakis, Stylianos 1553 GRE0.001-0.2530-7.50 
  Bairamian, Artur 1497 GRE0.5010.18305.40 
  Pavlidis, Pavlos 1443 GRE0.001-0.3930-11.70 
  Valianos, Gerasimos 1682 GRE0.001-0.1330-3.90 
 * 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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