Individual Calculations October 2023
 Exarchos, Antonios  Total change: 21.60  Rating chartPersonal card
 50th National Team Championship of A Category 2023 Athens GRE 2023-08-25
RcRownchangeKK*chgGame
 1697 1086 1.00 6 0.54 40 21.60 
  Georgiadis, Athanasios Kat 1898 GRE0.0010.00400.00 
  Tzortzatos, Dimosthenis Panagiot 2038 GRE0.0010.00400.00 
  Petridis, Dimitrios Panagiotis 1521 GRE0.001-0.0640-2.40 
  Papaoulakis, Isidoros 1847 GRE0.0010.00400.00 
  Kotovos, Konstantinos 1167 GRE1.0010.614024.40 
  Bougas, Georgios 1713 GRE0.001-0.0140-0.40 

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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