Individual Calculations January 2009
 Delis, G  Total change: -15.90  Rating chartPersonal card
 89th Ambelokipi Open Athens GRE 2008-09-06
RcRownchangeKK*chgGame
 1745 1988 3.00 5 -0.95 15 -14.25 
  Stathopoulos, Ioannis 1692 GRE0.001-0.8515-12.75 
  Ntovas, Dimitrios 1638 GRE1.0010.11151.65 
  Arvanitis, Georgios 1668 GRE1.0010.13151.95 
  Chrisostomou, Dimitrios 1866 GRE1.0010.33154.95 
  Papamichael, Georgios 1859 GRE0.001-0.6715-10.05 

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)
 
 ATTICA TEAM CHAMPIONSHIPS 2008 TIE BREAKS ATTICA GRE 2008-09-14
RcRownchangeKK*chgGame
 1945 1988 1.00 1 0.44 15 6.60 
  Tzouvelekis, Ioannis 1945 GRE1.0010.44156.60 

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)
 
 10th Aegaleo Open 2008 Aegaleo - Athens GRE 2008-11-01
RcRownchangeKK*chgGame
 1767 1993 2.50 4 -0.55 15 -8.25 
  Nikitidis, Theopistos 1643 GRE1.0010.11151.65 
  Nikoleris, Aris 1643 GRE0.001-0.8915-13.35 
  Karahisaridis, Vasilios 1987 GRE1.0010.49157.35 
  Terzidaki, Alexandra 1795 GRE0.501-0.2615-3.90 

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