Individual Calculations September 2009
 Karapiperis, Alexandros  Total change: 63.75  Rating chartPersonal card
 27th Greek Indiv. Championship open U16 Kallithea - Halkidiki GRE 2009-06-25
RcRownchangeKK*chgGame
 1936 1804 4.00 8 1.35 25 33.75 
  Galopoulos, N 2154 GRE0.001-0.1125-2.75 
  Mihopoulos, Konstantinos 1971 GRE1.0010.722518.00 
  Konstantinidis, Konstantinos 1938 GRE0.5010.18254.50 
  Athanasiou, Georgios 1926 GRE0.001-0.3325-8.25 
  Serntedakis, Athanasios 1904 GRE0.5010.14253.50 
  Fragkos, Vasilios 1959 GRE0.5010.21255.25 
  Linos, Efstathios 1667 GRE1.0010.32258.00 
  Malamatas, Konstantinos 1972 GRE0.5010.22255.50 

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)
 
 2nd International Chess Tournam. "Paleochora 2009" Paleochora, Crete GRE 2009-07-21
RcRownchangeKK*chgGame
 2153 1804 2.00 7 1.20 25 30.00 
  Drazic, Sinisa g2204  * SRB0.001-0.0825-2.00 
  Kerbrat, Julien 2204  * FRA1.0010.922523.00 
  Ignatiadis, Konstantinos 2204  * GRE0.001-0.0825-2.00 
  De Rosa, Maria wf2124 ITA0.001-0.1325-3.25 
  Shrestha, Bilam Lal 2106 NEP1.0010.852521.25 
  Kudriashova, Irina 2132 RUS0.001-0.1325-3.25 
  Vrublevskaya, Olga wm2100 RUS0.001-0.1525-3.75 
 * 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)
 

 

« 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