Individual Calculations May 2011
 Megaloudis, Petros  Total change: -27.00  Rating chartPersonal card
 Attica Team Championship 2011 - A' Local Category Attiki GRE 2011-01-16
RcRownchangeKK*chgGame
 1915 1730 0.00 1 -0.26 15 -3.90 
  Pavlidis, Dimitrios 1915 GRE0.001-0.2615-3.90 

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)
 
 7th Ampelokipi open - Tr. Siaperas Memorial Ambelokipi - Athens GRE 2011-02-12
RcRownchangeKK*chgGame
 1747 1730 2.00 5 -0.35 15 -5.25 
  Karountzos, Nikolaos 2060 GRE0.001-0.1215-1.80 
  Koutsidi, Amalia 1330  * GRE1.0010.08151.20 
  Savoglou, Nikolaos 1942 GRE0.001-0.2315-3.45 
  Laspas, Panagiotis 1599 GRE1.0010.32154.80 
  Tourkolias, Dimitrios 1805 GRE0.001-0.4015-6.00 
 * 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
 1612 1723 2.00 5 -1.19 15 -17.85 
  Kostouros, Alexandros 2123  * GRE0.001-0.0815-1.20 
  Karatzanos, Konstantinos 1433 GRE1.0010.16152.40 
  Efkarpidis, Stylianos 1595 GRE0.001-0.6715-10.05 
  Bravos, Panagiotis 1323  * GRE1.0010.08151.20 
  Gikas, Vasilios 1587 GRE0.001-0.6815-10.20 
 * 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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