Individual Calculations May 2011
 Karountzos, Nikolaos  Total change: 10.50  Rating chartPersonal card
 Attica Team Championship 2011 - A' Local Category Attiki GRE 2011-01-16
RcRownchangeKK*chgGame
 1948 2060 3.00 4 0.45 15 6.75 
  Pagonas, Kostantinos 1994 GRE1.0010.41156.15 
  Panagiotakos, Petros 1869 GRE1.0010.25153.75 
  Rigopoulos, Theodoros 1785 GRE1.0010.17152.55 
  Papadimitriou, Loukas 2144 GRE0.001-0.3815-5.70 

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)
 
 7th Ampelokipi open - Tr. Siaperas Memorial Ambelokipi - Athens GRE 2011-02-12
RcRownchangeKK*chgGame
 1871 2060 5.00 7 -0.06 15 -0.90 
  Megaloudis, Petros 1730 GRE1.0010.12151.80 
  Tourkolias, Dimitrios 1805 GRE1.0010.19152.85 
  Kamenets, Anatolij m2271 UKR0.001-0.2315-3.45 
  Ntovas, Dimitrios 1660  * GRE1.0010.08151.20 
  Panagiotakos, Petros 1869 GRE0.501-0.2515-3.75 
  Sfougatakis, Nikolaos 1894 GRE0.501-0.2215-3.30 
  Simeonidis, Haralambos 1868 GRE1.0010.25153.75 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 111th Ambelokipi Open Ambelokipi - Athens GRE 2011-03-12
RcRownchangeKK*chgGame
 1865 2086 5.50 7 0.31 15 4.65 
  Diatsintos, Ilias 1686  * GRE0.001-0.9215-13.80 
  Tsibliaris-Kagiaras, Nikolaos 1686  * GRE1.0010.08151.20 
  Mitsakos, Achilleas 1710 GRE1.0010.09151.35 
  Barbagiannis, Leonidas 1765 GRE1.0010.13151.95 
  Zambrakos, Efthimios 1910 GRE1.0010.27154.05 
  Vazelakis, Dimitrios 2035 GRE1.0010.43156.45 
  Kamenets, Anatolij m2261 UKR0.5010.23153.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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