Blitz: Individual Calculations July 2023
 Oikonomou, Andreas  Total change: 56.40  Rating chartPersonal card
 36th Blitz SO Ampelokipon Jun 2023 Athens GRE 2023-06-28
RcRownchangeKK*chgGame
 1710 1341 4.00 9 2.82 20 56.40 
  Panopoulos, Ioannis 1680 GRE0.001-0.1220-2.40 
  Paraschou, Iason 1493 GRE1.0010.702014.00 
  Masa, Alexandros 1667 GRE1.0010.872017.40 
  Mylonakis, Ioannis 1823 GRE0.001-0.0520-1.00 
  Tsamtsouris, Efthymios 1483 GRE1.0010.692013.80 
  Tsekoura, Vaia 1610 GRE1.0010.832016.60 
  Papadimitriou, Loukas 1952 GRE0.001-0.0220-0.40 
  Tzortzatos, Dimosthenis Panagiot 1905 GRE0.001-0.0220-0.40 
  Nikolaidou, Eleni 1779 GRE0.001-0.0620-1.20 

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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