Individual Calculations January 2019
 Oikonomopoulos, Filippos  Total change: -14.80  Rating chartPersonal card
 6th open ESS Korydallou 2018 Korydallos GRE 2018-11-04
RcRownchangeKK*chgGame
 1489 1089 0.00 3 -0.24 40 -9.60 
  Haldaiakis, Vasilios 1489  * GRE0.001-0.0840-3.20 
  Poulos, Georgios 1489  * GRE0.001-0.0840-3.20 
  Iatros, Aristidis 1489  * GRE0.001-0.0840-3.20 
 * 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)
 
 16th PS Peristeriou open 2018 Peristeri GRE 2018-11-24
RcRownchangeKK*chgGame
 1185 1089 1.00 3 -0.13 40 -5.20 
  Kormakopoulos, Konstantinos 1182 GRE0.001-0.3740-14.80 
  Chatziangelou, Panagiotis 1070 GRE1.0010.474018.80 
  Papadopoulos, Emanouil 1302 GRE0.001-0.2340-9.20 

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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