Individual Calculations August 2013
 Karahaliou, Ianthi  Total change: -11.10  Rating chartPersonal card
 36th International chess tournament "IKAROS" 2013 Ag.Kirikos - Ikaria GRE 2013-07-13
RcRownchangeKK*chgGame
 1778 1573 1.00 5 -0.37 30 -11.10 
  Tzouvelekis, Ioannis 1945 GRE0.001-0.1030-3.00 
  Aristotelous, Vassilis 1953 CYP0.001-0.0930-2.70 
  Dimopoulos, Nikolaos 1904 GRE0.001-0.1230-3.60 
  Douni, Konstantina 1290 GRE1.0010.16304.80 
  Shishkin, Vadim 1796 RUS0.001-0.2230-6.60 

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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