Individual Calculations September 2009
 Rahmanidis, Petros  Total change: 0.00  Rating chartPersonal card
 13th Heraklio Open 2009 - Group B N.Heraklio - Attiki GRE 2009-06-13
RcRownchangeRpKK*chgGame
 1495 0 0.00 3 0.00 795   0.00 
  Sotiriadou, Ioanna 1542 GRE0.0010.00 0.00 
  Arvanitakis, Panagiotis 1442 GRE0.0010.00 0.00 
  Tsiros, Fragkiskos Vlasios 1502 GRE0.0010.00 0.00 

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)
 
 International Open Chess Tournament "Rethymno 2009" Rethymno GRE 2009-07-12
RcRownchangeRpKK*chgGame
 1883 0 0.00 3 0.00 1183   0.00 
  Karaoulanis, Dimitrios 1898 GRE0.0010.00 0.00 
  Lakafosis, Ioannis 1894 GRE0.0010.00 0.00 
  Roumeliotis, Angelos 1858 GRE0.0010.00 0.00 

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)
 
 2nd International Chess Tournam. "Paleochora 2009" Paleochora, Crete GRE 2009-07-21
RcRownchangeRpKK*chgGame
 1983 0 1.00 6 0.00 1710   0.00 
  Lekic, Dusan m2394 MNE0.0010.00 0.00 
  Serntedakis, Athanasios 1960 GRE0.0010.00 0.00 
  Tsokopoulos, Dedalos 1943 GRE0.0010.00 0.00 
  Hristodoulaki, Antonia 1885 GRE0.0010.00 0.00 
  Aggelaki, Filia 1817 GRE1.0010.00 0.00 
  Barbagiannis, Panayotis 1901 GRE0.0010.00 0.00 

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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