Individual Calculations January 2012
 Panagiotakos, Nikolaos  Total change: 1.50  Rating chartPersonal card
 Attica Team Cup "Spiros Bikos" 2011 - Group B' Attica GRE 2011-11-06
RcRownchangeKK*chgGame
 1958 2150 3.00 5 -0.64 15 -9.60 
  Tsivitzioglou, Vasileios 1983 GRE1.0010.28154.20 
  Agrapidis, Th 1938 GRE1.0010.23153.45 
  Kostas, Panagiotis 1910 GRE0.001-0.8015-12.00 
  Papadopoulos, Christos 1769 GRE1.0010.09151.35 
  Kofidis, Spyridon 2190 GRE0.001-0.4415-6.60 

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)
 
 13th Open SOP-SMAOK over 1900 rating Pagrati, Athens GRE 2011-11-08
RcRownchangeKK*chgGame
 2118 2150 4.00 6 0.74 15 11.10 
  Sarakenidis, Nikolaos 1916 GRE1.0010.21153.15 
  Sandalakis, Angelos 2391 GRE0.001-0.2015-3.00 
  Nikomanis, Andreas 2008 GRE1.0010.31154.65 
  Sideris, Theodoros 1991 GRE1.0010.29154.35 
  Valden, Petros 2241 GRE1.0010.62159.30 
  Kokolias, Konstantinos 2158 GRE0.001-0.4915-7.35 

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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