Individual Calculations July 2012
 Siourdakis, Efstratios  Total change: 0.00  Rating chartPersonal card
 4th Spring Open Tournament SO N.Filadelfias N.Filadelfia, Athens GRE 2012-04-04
RcRownchangeRpKK*chgGame
 1713 0 4.00 6 0.00 1743   0.00 
  Salcido, Enrike 1770 CUB0.0010.00 0.00 
  Sokorelis, Ioannis 1576 GRE1.0010.00 0.00 
  Gogos, Dimitrios 1774 GRE0.5010.00 0.00 
  Halkiadakis, Evangelos 1619 GRE1.0010.00 0.00 
  Zahariou, Nikolaus 1845 GRE0.5010.00 0.00 
  Kokondylis, Stylianos 1691 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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