Individual Calculations November 2012
 Salapatas-Hatzigiann, Ioannis  Total change: -10.05  Rating chartPersonal card
 5th chess tournament of Panellinios-APO Kotinos under 1800 Athens GRE 2012-09-09
RcRownchangeKK*chgGame
 1628 1771 4.00 7 -0.67 15 -10.05 
  Kouros, Ahileas 1448 GRE1.0010.13151.95 
  Tsilivakos, Emmanouil 1540 GRE1.0010.21153.15 
  Lentzos, Ioanis 1679 GRE0.501-0.1315-1.95 
  Kouvelakis, Konstantinos 1874 GRE0.001-0.3615-5.40 
  Fahouri, Nidal 1899 JOR0.001-0.3315-4.95 
  Georgiadis, Nikitas 1426 GRE1.0010.11151.65 
  Karathanasis, Vlasis 1532 GRE0.501-0.3015-4.50 

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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