Individual Calculations March 2010
 Korkoliakos, Nikolaos  Total change: 13.95  Rating chartPersonal card
 Team Cup Tourn. "Spyros Bikos" 2009 - Group B Attica GRE 2009-10-18
RcRownchangeKK*chgGame
 1783 1592 1.50 2 0.93 15 13.95 
  Melidis, Andronikos 1956 GRE0.5010.40156.00 
  Dimitropoulos, Georgios 1610 GRE1.0010.53157.95 

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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