Individual Calculations August 2015
 Iatros, Aristidis  Total change: 2.20  Rating chartPersonal card
 38th International Open IKAROS 2015 - A Group Ag. Kyrikos Ikaria island GRE 2015-07-11
RcRownchangeKK*chgGame
 1693 1588 3.50 9 0.11 20 2.20 
  Kesoglou, Konstantinos 1988  * GRE0.001-0.0820-1.60 
  Delloudis, Georgios 1704 GRE0.001-0.3420-6.80 
  Stergiou, Alexandros 1675 GRE1.0010.622012.40 
  Adamis, Petros 1660 GRE1.0010.602012.00 
  Pavlidis, Pavlos 1881 GRE0.001-0.1520-3.00 
  Stergiou, Georgios 1831 GRE0.001-0.2020-4.00 
  Georgitsi, Antigoni 1398 GRE0.001-0.7520-15.00 
  Efkarpidis, Stylianos 1410 GRE1.0010.27205.40 
  Moula, Zoi 1688 GRE0.5010.14202.80 
 * 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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