Individual Calculations September 2009
 Stamos, Filippos  Total change: 50.75  Rating chartPersonal card
 97 Ambelokipi Open Ambelokipi GRE 2009-06-06
RcRownchangeKK*chgGame
 1930 1668 3.00 6 1.86 25 46.50 
  Fanourgakis, Konstantinos 1909 GRE1.0010.802520.00 
  Sfougatakis, Nikolaos 1974 GRE0.001-0.1425-3.50 
  Kiriazis, Dimitrios 1797 GRE1.0010.672516.75 
  Makkas, Panayiotis 2018 GRE0.001-0.1125-2.75 
  Anastasopoulos, Spyros 2018 GRE1.0010.892522.25 
  Inaneishvili, Avtandil 1864 GEO0.001-0.2525-6.25 

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 Heraklio Open 2009 - Group B N.Heraklio - Attiki GRE 2009-06-13
RcRownchangeKK*chgGame
 1687 1668 3.50 6 0.63 25 15.75 
  Sidiropoulos, Leonidas 1692 GRE1.0010.532513.25 
  Pagali, Marianna 1898 GRE0.001-0.2125-5.25 
  Stamatakos, Dimitrios 1819 GRE0.001-0.3025-7.50 
  Sotiriadou, Ioanna 1542 GRE1.0010.33258.25 
  Konstantopoulos, Nikolaos 1487 GRE1.0010.26256.50 
  Poulopoulos, Ioannis 1685 GRE0.5010.02250.50 

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)
 
 1st LEROS OPEN - ARTEMIS CUP 2009 LEROS GRE 2009-07-11
RcRownchangeKK*chgGame
 2050 1668 0.00 5 -0.46 25 -11.50 
  Kotrotsos, Vasilios f2068  * GRE0.001-0.0825-2.00 
  Kondopoulos, Dimitrios 2068  * GRE0.001-0.0825-2.00 
  Tziallilas, Kostas 2068  * GRE0.001-0.0825-2.00 
  Ikonomopoulou, Maria 2052 GRE0.001-0.0925-2.25 
  Haga, Halvor 1995 NOR0.001-0.1325-3.25 
 * 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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