Individual Calculations November 2009
 Metaxas, Efstathios  Total change: -5.40  Rating chartPersonal card
 6 Kalamaria Open Chess Tourn. B' GROUP Kalamaria - Thessaloniki GRE 2009-08-22
RcRownchangeKK*chgGame
 1619 1748 3.00 5 -0.36 15 -5.40 
  Demiris, Georgios 1623 GRE1.0010.33154.95 
  Sahinidis, Evagelos 1726 GRE0.001-0.5315-7.95 
  Hrisoglou, Sofia 1574 GRE1.0010.27154.05 
  Themelis, Georgios 1618 GRE0.001-0.6815-10.20 
  Palaskos, Marios 1555 GRE1.0010.25153.75 

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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