Individual Calculations July 2009
 Iliopoulos, Andreas  Total change: 25.95  Rating chartPersonal card
 2009 Attica teams Ch C div. - stage 1 - Group 1 Attica GRE 2009-01-18
RcRownchangeKK*chgGame
 1944 1907 4.00 5 1.73 15 25.95 
  Haritos, Hristos 2130 GRE1.0010.781511.70 
  Paouris, Nikolaos 1855 GRE0.001-0.5715-8.55 
  Sarris, Georgios 1906 GRE1.0010.50157.50 
  Marinopoulos, Nikolaos 1998 GRE1.0010.62159.30 
  Mihotas, Petros 1831 GRE1.0010.40156.00 

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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