Individual Calculations March 2010
 Drakaki, Anna-Maria  Total change: 25.05  Rating chartPersonal card
 Thessaloniki-Halkidiki Youth Champ. 2010 Girls U14 Thessaloniki GRE 2009-12-18
RcRownchangeKK*chgGame
 1667 1636 1.00 1 0.54 15 8.10 
  Amiridou, Dimitra 1667 GRE1.0010.54158.10 

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)
 
 LEFKOS PIRGOS 2009 Thessaloniki GRE 2010-01-03
RcRownchangeKK*chgGame
 1903 1655 2.50 6 1.13 15 16.95 
  Gountras, Klearhos 2031 GRE0.001-0.0915-1.35 
  Toliopoulos, Vladimiros 1942 GRE1.0010.841512.60 
  Kakousatze, Ilias 2017 GRE0.001-0.1015-1.50 
  Sideris, Giorgos 1961 GRE0.5010.36155.40 
  Grapsa, Georgia 2038 GRE0.001-0.0915-1.35 
  Londos, Aristidis 1428 GRE1.0010.21153.15 

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)
 
 32nd Bulgarian Open Championship - Georgi Tringov Memorial, 2010 Plovdiv BUL 2010-01-31
RcRownchangeKK*chgGame
 2026 1655 0.50 5 0.00 15 0.00 
  Mrdja, Milan m2055  * CRO0.001-0.0815-1.20 
  Vladimirova, Maria wf2055  * BUL0.5010.42156.30 
  Gocheva, Rumiana B. wm2055  * BUL0.001-0.0815-1.20 
  Antov, Anton 2033 BUL0.001-0.0915-1.35 
  Papazov, Sotir 1932 BUL0.001-0.1715-2.55 
 * 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