Individual Calculations October 2023
 Koltsis, Konstantinos  Total change: 0.00  Rating chartPersonal card
 50th National Team Championship of A Category 2023 Athens GRE 2023-08-25
RcRownchangeRpKK*chgGame
 1508 0 0.00 6 0.00 708   0.00 
  Ziomas, Konstantinos Dimitrios 1863 GRE0.0010.00 0.00 
  Kamperidis, Charalampos 1439 GRE0.0010.00 0.00 
  Petridis, Dimitrios Panagiotis 1521 GRE0.0010.00 0.00 
  Kelekis, Dimitrios 1202 GRE0.0010.00 0.00 
  Styfougias, Evangelos 1581 GRE0.0010.00 0.00 
  Aleiferis, Ioannis 1443 GRE0.0010.00 0.00 

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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