Individual Calculations May 2010
 Anthopoulos, Hristos  Total change: 6.70  Rating chartPersonal card
 2010 Attica Preliminary Team A' Division Attica GRE 2010-01-10
RcRownchangeKK*chgGame
 1529 1573 1.00 3 -0.68 25 -17.00 
  Tsiros, Fragiskos 1616 GRE0.001-0.4425-11.00 
  Georgiadis, Nikitas 1455 GRE1.0010.34258.50 
  Drakopoulos, Polihronis 1516 GRE0.001-0.5825-14.50 

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)
 
 Kappa 42 Kallithea Athens GRE 2010-01-25
RcRownchangeKK*chgGame
 1807 1573 2.00 5 0.84 25 21.00 
  Kesoglou, Konstantinos 1973  * GRE0.001-0.0825-2.00 
  Tsouba, Adamantia 1533 GRE1.0010.442511.00 
  Syfantos, Nikolaos 1772 GRE0.5010.26256.50 
  Kourkoulos-Arditis, Stamatis 1903 GRE0.5010.38259.50 
  Zahariou, Nikolaos 1855 GRE0.001-0.1625-4.00 
 * 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
 European Individual School Championships 2010 - Open 9 Thessaloniki GRE 2010-04-05
RcRownchangeKK*chgGame
 1690 1560 0.50 1 0.18 15 2.70 
  Czina, Peter 1690 HUN0.5010.18152.70 

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