Individual Calculations January 2012
 Panagiotopoulos, Ioannis  Total change: 10.65  Rating chartPersonal card
 Attica Team Cup "Spiros Bikos" 2011 - Group B' Attica GRE 2011-11-06
RcRownchangeKK*chgGame
 1754 1704 2.00 3 0.71 15 10.65 
  Sorolis, Nikolaos 1773 GRE1.0010.60159.00 
  Pappas, Alexandros 1637 GRE1.0010.41156.15 
  Vlahos, Athanasios 1851 GRE0.001-0.3015-4.50 

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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