Individual Calculations May 2012
 Mallios, Spyridon  Total change: 0.00  Rating chartPersonal card
 122nd Ambelokipi Open Athens, Ambelokipi GRE 2012-03-03
RcRownchangeRpKK*chgGame
 1653 0 4.00 7 0.00 1668   0.00 
  Sarantakos, Sotirios 1676 GRE0.5010.00 0.00 
  Skoufas, Georgios 1755 GRE0.0010.00 0.00 
  Giannakoulias, Alexandros 1594 GRE1.0010.00 0.00 
  Papamichael, Georgios 1854 GRE0.0010.00 0.00 
  Papageorgiou, Ioannis Th 1426 GRE0.5010.00 0.00 
  Ntovas, Dimitrios 1513 GRE1.0010.00 0.00 
  Michailidis, Dimitrios 1755 GRE1.0010.00 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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