Individual Calculations October 2023
 Merkos, Thomas  Total change: 64.80  Rating chartPersonal card
 50th National Team Championship of A Category 2023 Athens GRE 2023-08-25
RcRownchangeKK*chgGame
 1865 1860 5.00 7 1.62 40 64.80 
  Kalogridis, Themistoklis 1857 GRE1.0010.504020.00 
  Chalkias, Michail Panagiotis 1599 GRE1.0010.18407.20 
  Theodoropoulos, Dimitrios Th 1483 GRE1.0010.09403.60 
  Tsarsitalidis, Christos 2022 GRE1.0010.714028.40 
  Gkavardinas, Antonios 2162 GRE0.5010.354014.00 
  Karamichos, Michail 1903 GRE0.5010.06402.40 
  Poupalos, Nikolaos 2031 GRE0.001-0.2740-10.80 

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)
 

 

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