Individual Calculations January 2023
 Halikias, Alexios  Total change: -2.20  Rating chartPersonal card
 11th RR SS Larisas - A Larisa GRE 2022-11-12
RcRownchangeKK*chgGame
 1472 1484 3.00 6 -0.11 20 -2.20 
  Pyrgidis, Panagiotis 1519 GRE1.0010.552011.00 
  Giannopoulos, Vasileios 1447 GRE0.001-0.5520-11.00 
  Tegos, Vasilios 1566 GRE1.0010.612012.20 
  Mantzanas, Konstantinos 1412 GRE1.0010.40208.00 
  Tselepis, Ioannis 1480 GRE0.001-0.5120-10.20 
  Kountrias, Kosmas Ioannis 1407 GRE0.001-0.6120-12.20 

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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