Individual Calculations September 2013
 Varholakova, Niki  Total change: -21.15  Rating chartPersonal card
 9th International chess tournament of Gazi-Heraklion Gazi - Crete GRE 2013-07-27
RcRownchangeKK*chgGame
 1837 2172 5.50 8 -1.41 15 -21.15 
  Brokalakis - Gounaris, Christos 1772  * GRE1.0010.08151.20 
  Magoulianos, Nikolaos 1772  * GRE1.0010.08151.20 
  Despotakis, Vasilios 1791 GRE1.0010.09151.35 
  Maris, Ioannis f1954 GRE0.001-0.7815-11.70 
  Serpetsidakis, Nikolaos 1772  * GRE1.0010.08151.20 
  Kelires, Andreas 2087 CYP0.001-0.6215-9.30 
  Papadakis, Georgios D. 1772  * GRE0.501-0.4215-6.30 
  Predeftakis, Georgios 1772  * GRE1.0010.08151.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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