Individual Calculations January 2009
 Nikolaou, Georgios  Total change: 2.25  Rating chartPersonal card
 3rd "IN MEMORIAL" Thessaloniki tournament 2008 Thessaloniki GRE 2008-11-01
RcRownchangeKK*chgGame
 2044 2279 2.50 3 0.15 15 2.25 
  Pantelidis, Hristos 1929 GRE1.0010.11151.65 
  Malikentzos, Sotirios 2144 GRE1.0010.32154.80 
  Kirgeridis, Panagiotis 2060 GRE0.501-0.2815-4.20 

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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