Individual Calculations June 2014
 Kotopoulis, Efstratios  Total change: 9.75  Rating chartPersonal card
 1st open AS PERA 2014 Athens - P.Faliro GRE 2014-03-16
RcRownchangeKK*chgGame
 1593 1494 2.50 5 0.65 15 9.75 
  Tsilivakos, Emmanouil 1549 GRE0.001-0.4215-6.30 
  Stavaris, Vasileios 1739 GRE0.5010.30154.50 
  Kontokanis, Andreas 1531 GRE1.0010.55158.25 
  Kavouk, Thomas 1624 GRE0.5010.18152.70 
  Karaoglanoglou, Lazaros 1523 GRE0.5010.04150.60 

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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