Individual Calculations July 2008
 Psaroulis, Lykourgos  Total change: -29.00  Rating chartPersonal card
 2nd Local Division of Attica Attica GRE 2008-03-16
RcRownchangeKK*chgGame
 1856 1677 0.00 2 -0.53 25 -13.25 
  Alexopoulos, Alexios 1875 GRE0.001-0.2425-6.00 
  Makris, Ioannis 1836 GRE0.001-0.2925-7.25 

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)
 
 9th Aegaleo Open 2008 Aegaleo - Athens GRE 2008-05-17
RcRownchangeKK*chgGame
 1583 1677 0.00 1 -0.63 25 -15.75 
  Litsas, Panagiotis 1583 GRE0.001-0.6325-15.75 

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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