Individual Calculations May 2024
 Poulos, Georgios  Total change: 8.40  Rating chartPersonal card
 188th Ampelokipoi Open Feb 2024 Athens GRE 2024-02-28
RcRownchangeKK*chgGame
 1744 1883 4.50 7 -0.10 20 -2.00 
  Petropoulos, Filaretos 1484 GRE1.0010.08201.60 
  Chantzopoulos, Theodoros 1543 GRE1.0010.12202.40 
  Chompas, Vasileios 1653 GRE1.0010.21204.20 
  Margaritis, Ioannis 1711 GRE0.501-0.2320-4.60 
  Ter-Gevorkian, Giannis 1814 GRE1.0010.40208.00 
  Stratigos, Spiros 1964 GRE0.001-0.3920-7.80 
  Papadimitriou, Loukas 2042 GRE0.001-0.2920-5.80 

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)
 
 8th open Thomas Georgiou 2024 A Athens GRE 2024-03-02
RcRownchangeKK*chgGame
 1821 1935 5.00 7 0.52 20 10.40 
  Petrosian, Gkakik 1582 GRE1.0010.11202.20 
  Tsampas, Charalampos 1716 GRE1.0010.22204.40 
  Sideris, Theodoros 1891 GRE1.0010.44208.80 
  Gantis, Konstantinos 2012 GRE0.001-0.3920-7.80 
  Margaritis, Ioannis 1842 GRE1.0010.37207.40 
  Tsamtsouris, Efthymios 1786 GRE0.501-0.2020-4.00 
  Panopoulos, Ioannis 1916 GRE0.501-0.0320-0.60 

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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