Individual Calculations October 2023
 Dorfanis, Ilarion  Total change: 17.60  Rating chartPersonal card
 50th National Team Championship of A Category 2023 Athens GRE 2023-08-25
RcRownchangeKK*chgGame
 2045 2120 5.00 7 0.88 20 17.60 
  Tsikrikonis, Panagiotis 1966 GRE1.0010.29205.80 
  Tsakiris, Haralambos f2171 GRE0.5010.07201.40 
  Tsarsitalidis, Konstantinos 2172 GRE0.5010.07201.40 
  Theodorou, Pantelis 1898 GRE1.0010.22204.40 
  Lekkas, Anastasios 1805 GRE1.0010.14202.80 
  Georgiou, Kostantinos 2183 GRE0.5010.09201.80 
  Marinakis, Hristos 2121 GRE0.5010.00200.00 

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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