Individual Calculations July 2008
 Lolos, Hristos  Total change: -6.75  Rating chartPersonal card
 ATTICA TEAM CHAMP. A' LOCAL CAT. A' GROUP ATTICA GRE 2008-03-16
RcRownchangeKK*chgGame
 2216 2022 0.50 3 -0.27 25 -6.75 
  Gripeos, Kiriakos 2166 GRE0.001-0.3125-7.75 
  Pertzinidis, Ilias 2152 GRE0.5010.18254.50 
  Goritsas, Christos f2330 GRE0.001-0.1425-3.50 

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)
 

 

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