Individual Calculations April 2008
 Brockman, Roland  Total change: 14.25  Rating chartPersonal card
 4th IGB Dato' Arthur Tan Malaysian Open Chess Championship 2007 Kuala Lumpur MAS 2007-08-20
RcRownchangeKK*chgGame
 2065 1797 2.50 8 1.06 15 15.90 
  Wang, Li 2147 CHN0.001-0.1115-1.65 
  Ruston, Mark R 2116 ENG0.001-0.1315-1.95 
  Jones, Brian f2084 AUS0.5010.34155.10 
  Low, Jun Jian 2057 MAS0.5010.32154.80 
  Kojima, Shinya 2147 JPN0.001-0.1115-1.65 
  Spiller, Paul 2037 NZL0.001-0.2015-3.00 
  S., Balendran 1951 MAS1.0010.711510.65 
  Thong, Yung Cheng 1977 MAS0.5010.24153.60 

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)
 
 Australian Major Sydney AUS 2008-01-02
RcRownchangeKK*chgGame
 1804 1779 1.50 3 0.10 15 1.50 
  Ninchich, Milan 1785 AUS0.5010.01150.15 
  Escribano, Jose 1840 AUS0.001-0.4215-6.30 
  Greenwood, Norman 1786 AUS1.0010.51157.65 

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)
 
 Ballarat Begonia Open Ballarat AUS 2008-03-08
RcRownchangeKK*chgGame
 1995 1779 0.50 3 -0.21 15 -3.15 
  McCart, Richard 1921 AUS0.001-0.3115-4.65 
  Pyke, Malcolm 2129 AUS0.001-0.1115-1.65 
  Holt, Kenneth 1934 AUS0.5010.21153.15 

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)
 

 

« 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