Individual Calculations September 2009
 Grigoriadis, Alexandros  Total change: -7.40  Rating chartPersonal card
 13th Heraklio Open 2009 - Group A' N.Heraklio - Attiki GRE 2009-06-13
RcRownchangeKK*chgGame
 2169 2363 7.00 9 0.46 10 4.60 
  Karaoulanis, Dimitrios 2013 GRE1.0010.11101.10 
  Kondopoulos, Dimitrios 2062 GRE1.0010.15101.50 
  Papadopoulou, Vera wm2160 GRE0.501-0.2610-2.60 
  Hamaletsos, Hristoforos 2043 GRE0.501-0.3710-3.70 
  Manolaraki, Yvonni 2073 GRE1.0010.16101.60 
  Managadze, Nikoloz m2455 GEO1.0010.63106.30 
  Kotrotsos, Vasilios f2351 GRE0.501-0.0210-0.20 
  Delithanasis, Dimitrios 2280 GRE1.0010.39103.90 
  Soukos, Konstantinos 2087 GRE0.501-0.3310-3.30 

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)
 
 18th OPEN INTERN. TOURN. OF KAVALA '09 - GROUP A Kavala GRE 2009-08-01
RcRownchangeKK*chgGame
 2231 2338 4.50 9 -1.20 10 -12.00 
  Rigopoulos-Tsigkos, Alexandros 2018 GRE1.0010.13101.30 
  Chadaev, Nikolai m2549 RUS0.001-0.2310-2.30 
  Kounalakis, Evryklis 2125 GRE0.501-0.2710-2.70 
  Kazantzidis, Ilias 2101 GRE1.0010.20102.00 
  Deviatkin, Andrei g2589 RUS0.001-0.1910-1.90 
  Dounis, Alexandros 2186 GRE0.001-0.7010-7.00 
  Sevastopoulos, Vasilis 2062 GRE1.0010.17101.70 
  Kourousis, Epaminondas 2237 GRE0.501-0.1410-1.40 
  Dagkakis, Panagiotis 2210 GRE0.501-0.1710-1.70 

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