Individual Calculations November 2019
 Georgiou, Angelos  Total change: -15.20  Rating chartPersonal card
 4th open GS Farsalon 2019 Farsala GRE 2019-09-27
RcRownchangeKK*chgGame
 1420 1131 0.50 5 -0.38 40 -15.20 
  Skodras, Asterios 1531  * GRE0.001-0.0840-3.20 
  Stasinos, Ilias 1491 GRE0.001-0.1040-4.00 
  Mitsiou, Konstantinos 1531  * GRE0.001-0.0840-3.20 
  Kostis, Apostolos 1297 GRE0.5010.22408.80 
  Maritsis, Zisis 1252 GRE0.001-0.3440-13.60 
 * 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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