Individual Calculations September 2009
 Kipraki, Nikoleta  Total change: -21.75  Rating chartPersonal card
 Greek Open Champ. Men - Women, Preliminaries ESSAMTH Kavala GRE 2009-06-19
RcRownchangeKK*chgGame
 1863 1637 0.00 2 -0.47 25 -11.75 
  Manelidou, Maria 1987 GRE0.001-0.1125-2.75 
  Karabasis, Ilias 1739 GRE0.001-0.3625-9.00 

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)
 
 12th Greek Indiv. Championship girls U14 Kallithea - Halkidiki GRE 2009-06-25
RcRownchangeKK*chgGame
 1610 1637 2.50 5 -0.19 25 -4.75 
  Amiridou, Dimitra 1539 GRE0.001-0.6325-15.75 
  Sirnioti, Antonia 1482 GRE0.001-0.7125-17.75 
  Anastasopoulou, Andrianna 1668 GRE0.5010.04251.00 
  Asvestopoulou, Evdokia 1597 GRE1.0010.442511.00 
  Kokossis, Danae 1765 ENG1.0010.672516.75 

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
 37th Greek Team Championship of A' Category Halkidiki GRE 2009-07-03
RcRownchangeKK*chgGame
 1806 1650 1.50 5 -0.01 15 -0.15 
  Papathanasiou, Elisavet 1638 GRE0.001-0.5215-7.80 
  Fragaki, Maria 1852 GRE0.5010.26153.90 
  Hristodoulaki, Antonia 1885 GRE0.5010.29154.35 
  Spirou, Marina 1791 GRE0.001-0.3115-4.65 
  Vatkali, Dimitra 1865 GRE0.5010.27154.05 

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)
 
NOTE: K factor changed
 18th Open Inter. Tourn. "KAVALA 2009" GROUP B Kavala GRE 2009-08-01
RcRownchangeKK*chgGame
 1997 1650 0.00 3 -0.34 15 -5.10 
  Peter, Sebastian 2024 GER0.001-0.1015-1.50 
  Bonvalot, Isabelle 1971 FRA0.001-0.1315-1.95 
  Kivelos, Sotirios 1996 GRE0.001-0.1115-1.65 

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