Individual Calculations August 2023
 Karageorgos, Athanasios  Total change: 6.40  Rating chartPersonal card
 2023 National youth Championship Finals - open U16 Athens - Peristeri GRE 2023-07-03
RcRownchangeKK*chgGame
 1459 1089 1.50 7 0.16 40 6.40 
  Triantafyllakis, Dimitrios 1731 GRE0.001-0.0140-0.40 
  Alepoudeas, Stylianos 1652 GRE0.001-0.0240-0.80 
  Ziomas, Konstantinos Dimitrios 1865 GRE0.0010.00400.00 
  Theodoroglakis, Ioannis 1234 GRE0.5010.19407.60 
  Zouroufidis, Konstantinos 1493 GRE0.001-0.0840-3.20 
  Pouliasis, Gerasimos Angelos 1178 GRE0.001-0.3840-15.20 
  Tzikeras, Christos 1060 GRE1.0010.464018.40 

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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