Individual Calculations January 2017
 Stefanidis, Ioannis  Total change: 100.60  Rating chartPersonal card
 2nd open chess tournament of EES Korydallou 2016 Korydallos GRE 2016-11-06
RcRownchangeKK*chgGame
 1382 1215 4.00 6 2.18 40 87.20 
  Mastellos, Georgios 1219 GRE1.0010.514020.40 
  Kotopoulis, Efstratios 1516 GRE1.0010.854034.00 
  Antoniozas, Antonios 1253 GRE1.0010.554022.00 
  Pramateftaki, Loukia 1615  * GRE0.001-0.0840-3.20 
  Gavras, Efstathios 1381 GRE0.001-0.2840-11.20 
  Fotopoulos, Fotis 1310 GRE1.0010.634025.20 
 * 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)
 
NOTE: K factor changed
 161st open SO Ampelokipon 2016 Athens GRE 2016-11-09
RcRownchangeKK*chgGame
 1495 1215 2.00 7 0.67 20 13.40 
  Chantzopoulos, Theodoros 1613 GRE0.001-0.0820-1.60 
  Kiriazis, Dimitrios 1482 GRE0.001-0.1820-3.60 
  Kollias, Georgios 1615  * GRE0.5010.42208.40 
  Della, Maria-Eleni 1139 GRE1.0010.40208.00 
  Maratos, Antonios 1518 GRE0.5010.36207.20 
  Loukopoulos, Nektarios 1486 GRE0.001-0.1720-3.40 
  Koutsompinas, Georgios 1615  * GRE0.001-0.0820-1.60 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office