Individual Calculations January 2009
 Alexiou, Michael  Total change: 0.00  Rating chartPersonal card
 91st Ambelokipi Open Ambelokipi, Athens GRE 2008-11-08
RcRownchangeRpKK*chgGame
 1643 0 1.00 6 0.00 1370   0.00 
  Megaloudis, Petros 1840 GRE0.0010.00 0.00 
  Hajioannou, Dimos 1519 GRE1.0010.00 0.00 
  Arvanitis, Georgios 1668 GRE0.0010.00 0.00 
  Stathopoulos, Ioannis 1740 GRE0.0010.00 0.00 
  Kontos, Vasilios 1629 GRE0.0010.00 0.00 
  Karatzanos, Konstantinos 1459 GRE0.0010.00 0.00 

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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