Individual Calculations October 2023
 Malikentzos, Sotirios  Total change: 5.60  Rating chartPersonal card
 50th National Team Championship of A Category 2023 Athens GRE 2023-08-25
RcRownchangeKK*chgGame
 2322 2443 4.50 6 0.56 10 5.60 
  Ladopoulos, Dimitrios f2382 GRE0.001-0.5810-5.80 
  Alexakis, Dimitris m2446 GRE1.0010.50105.00 
  Vlahos, Kiriakos f2248 GRE1.0010.25102.50 
  Chatzieleftheriou, Andreas f2351 GRE0.501-0.1310-1.30 
  Tsakiris, Haralambos f2171 GRE1.0010.17101.70 
  Giannoulakis, Lampros f2334 GRE1.0010.35103.50 

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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