Rapid: Individual Calculations April 2023
 Koukidou, Ioanna  Total change: 79.60  Rating chartPersonal card
 Open ultima speed by ASOP Dias - Rapid Mar 2023 1 Petroupoli GRE 2023-03-01
RcRownchangeKK*chgGame
 1603 1202 2.00 6 1.02 40 40.80 
  Pappas, Mihail 1954 GRE0.0010.00400.00 
  Varvarigos, Angelos 1273 GRE1.0010.604024.00 
  Pavlis, Antonios 1581 GRE0.001-0.0940-3.60 
  Pappas, Mihail 1954 GRE0.0010.00400.00 
  Varvarigos, Angelos 1273 GRE1.0010.604024.00 
  Pavlis, Antonios 1581 GRE0.001-0.0940-3.60 

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)
 
 Open ultima speed by ASOP Dias - Rapid Mar 2023 4 Petroupoli GRE 2023-03-22
RcRownchangeKK*chgGame
 1617 1202 1.50 4 0.97 40 38.80 
  Kampitsis, Vasilios 1756 GRE0.001-0.0340-1.20 
  Pavlis, Antonios 1581 GRE0.5010.414016.40 
  Varvarigos, Angelos 1273 GRE1.0010.604024.00 
  Tzortzatos, Dimosthenis Panagiot 1857 GRE0.001-0.0140-0.40 

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