Individual Calculations January 2019
 Barous, Theodoros  Total change: 6.80  Rating chartPersonal card
 53rd Championship of Piraeus 2018 Piraeus GRE 2018-11-03
RcRownchangeKK*chgGame
 1577 1323 1.50 5 0.34 20 6.80 
  Karakatsanis, Nikolaos 1723  * GRE0.001-0.0820-1.60 
  Iatros, Aristidis 1604 GRE0.5010.34206.80 
  Vlastos, Alexandros 1723  * GRE0.001-0.0820-1.60 
  Bichaki, Ourania 1132 GRE1.0010.25205.00 
  Mouratidis, Haralambos 1701 GRE0.001-0.0920-1.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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