Individual Calculations January 2014
 Katsiris, Ioannis  Total change: -0.45  Rating chartPersonal card
 2013 Attica Team Cup "SPYROS BIKOS" - B' GROUP Attica GRE 2013-11-03
RcRownchangeKK*chgGame
 2007 2012 3.00 6 -0.03 15 -0.45 
  Banos, Polyhronis 1782 GRE1.0010.21153.15 
  Ponirakis, Dimitrios 1971 GRE0.501-0.0615-0.90 
  Kanellos, Dimitrios V. 2073 GRE0.5010.08151.20 
  Delithanasis, Dimitrios 2115 GRE0.001-0.3615-5.40 
  Stefanopoulos, Orestis f2114 GRE0.001-0.3615-5.40 
  Kefalas, Spyridon 1986 GRE1.0010.46156.90 

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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