Individual Calculations July 2009
 Dimitriadis, Theodoros  Total change: -10.00  Rating chartPersonal card
 Team Cup of Crete 2009 Crete GRE 2009-02-21
RcRownchangeKK*chgGame
 1903 1962 0.00 1 -0.58 25 -14.50 
  Fragaki, Maria 1903 GRE0.001-0.5825-14.50 

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)
 
 Team Champ. of Crete - B' National Category 2009 Crete GRE 2009-04-23
RcRownchangeKK*chgGame
 2013 1962 1.50 3 0.18 25 4.50 
  Mathioulakis, Fanis 1961 GRE0.5010.00250.00 
  Bahar-Mosse, Iakov 1883 GRE0.001-0.6125-15.25 
  Gasparakis, Georgios 2196 GRE1.0010.792519.75 

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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