Individual Calculations September 2009
 Kiriazis, Dimitrios  Total change: -0.75  Rating chartPersonal card
 97 Ambelokipi Open Ambelokipi GRE 2009-06-06
RcRownchangeKK*chgGame
 1939 1797 1.00 3 -0.05 15 -0.75 
  Anastasopoulos, Spyros 2147 GRE0.001-0.1115-1.65 
  Miniotis, Kleanthis 1524 GRE1.0010.17152.55 
  Gripeos, Kiriakos 2147 GRE0.001-0.1115-1.65 

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 A' N.Heraklio - Attiki GRE 2009-06-13
RcRownchangeKK*chgGame
 1841 1797 4.00 9 0.00 15 0.00 
  Soukos, Konstantinos 2087 GRE0.001-0.1615-2.40 
  Hatzigiannis, Trifon 1917 GRE0.001-0.3415-5.10 
  Grigoriadis, Mihail 1717 GRE0.001-0.6115-9.15 
  Shamash, Michelle 1716 GRE0.501-0.1115-1.65 
  Patrinos, Ilias 1730 GRE1.0010.41156.15 
  Barogianni, Sotiria 1535 GRE1.0010.18152.70 
  Seretaki, Konstantina 1906 GRE1.0010.65159.75 
  Sigouros, Ioannis 2018 GRE0.001-0.2215-3.30 
  Paganoglou, Anastasia 1943 GRE0.5010.20153.00 

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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