Individual Calculations August 2022
 Drimalas, Andreas Anastasios  Total change: -32.40  Rating chartPersonal card
 181st Ampelokipoi open Athens Ampelokipoi GRE 2022-05-11
RcRownchangeKK*chgGame
 1393 1566 3.50 6 -0.81 40 -32.40 
  Dallis, Ioannis 1446 GRE0.001-0.6640-26.40 
  Ntovas, Dimitrios 1252 GRE1.0010.14405.60 
  Ntounias, Ioannis 1384 GRE0.001-0.7440-29.60 
  Ioannidis, Ilias 1328 GRE1.0010.20408.00 
  Andreou, Stefanos 1424 GRE1.0010.314012.40 
  Chantzopoulos, Theodoros 1523 GRE0.501-0.0640-2.40 

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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