Individual Calculations November 2011
 Oikonomou, Hristos  Total change: 0.00  Rating chartPersonal card
 5th open chess tournament ASOP DIAS Petroupoli, Athens GRE 2011-09-17
RcRownchangeRpKK*chgGame
 1626 0 1.50 5 0.00 1477   0.00 
  Koutsompinas, Georgios 1748 GRE0.0010.00 0.00 
  Mourtzouni, Maria 1564 GRE1.0010.00 0.00 
  Bellos, Vasilios 1489 GRE0.0010.00 0.00 
  Mavroudis, Dionisios 1649 GRE0.0010.00 0.00 
  Diatsintos, Ilias 1678 GRE0.5010.00 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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