Individual Calculations September 2009
 Aftsoglou, Ioannis  Total change: -39.60  Rating chartPersonal card
 Greek Open Champ. Men - Women, Preliminaries ESSAMTH Kavala GRE 2009-06-19
RcRownchangeKK*chgGame
 1880 2183 1.00 4 -2.40 15 -36.00 
  Sotiropoulos, Theodoros 1833 GRE0.501-0.3915-5.85 
  Manelidis, Savvas 1998 GRE0.001-0.7415-11.10 
  Serefidou, Despina 1833 GRE0.501-0.3915-5.85 
  Koroglou, Viktor 1854 GRE0.001-0.8815-13.20 

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
 2203 2214 4.50 9 -0.24 15 -3.60 
  Vorobiov, Evgeny E g2598 RUS0.001-0.0915-1.35 
  Romanos, Theodoros 2085 GRE0.501-0.1715-2.55 
  Ziogas, P 2120 GRE0.501-0.1315-1.95 
  Soukos, Konstantinos 2089 GRE0.001-0.6715-10.05 
  Salavasilis, Vasilios 2064 GRE1.0010.30154.50 
  Iordanidou, Zoi 2115 GRE1.0010.36155.40 
  Cherednichenko, Svetlana wg2347 UKR0.001-0.3215-4.80 
  Sevastopoulos, Vasilis 2062 GRE1.0010.30154.50 
  Pavlidis, Anastasios f2348 GRE0.5010.18152.70 

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