Individual Calculations April 2008
 Ikeda, Junta  Total change: 32.70  Rating chartPersonal card
 Australian Championship Sydney AUS 2008-01-02
RcRownchangeKK*chgGame
 2222 2201 6.00 11 0.72 15 10.80 
  Malik, Hani 2009 AUS1.0010.25153.75 
  Solomon, Stephen J. m2468 AUS0.001-0.1815-2.70 
  Xie, George Wendi m2413 AUS1.0010.771511.55 
  Johansen, Darryl K. g2475 AUS0.001-0.1715-2.55 
  Lazarus, Ben 2143 AUS0.001-0.5815-8.70 
  Bird, Andrew 2148 AUS1.0010.43156.45 
  Pecori, Ascaro 2129 AUS0.001-0.6015-9.00 
  Charles, Gareth 2180 AUS1.0010.47157.05 
  Yu, Ronald 2192 AUS0.501-0.0115-0.15 
  Atzmon-Simon, Barak 2142 ISR0.501-0.0815-1.20 
  Booth, Stewart 2142 AUS1.0010.42156.30 

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)
 
 Australian Junior Championship Sydney AUS 2008-01-13
RcRownchangeKK*chgGame
 1988 2201 7.50 8 1.46 15 21.90 
  Nguyen, Joseph 1910 AUS1.0010.15152.25 
  Schon, Eugene 2002 AUS0.501-0.2615-3.90 
  Antolis, Cedric 1851 AUS1.0010.11151.65 
  Wallis, Christopher 2259 AUS1.0010.58158.70 
  Brown, Andrew 2004 AUS1.0010.25153.75 
  Nakauchi, Gene f2092 AUS1.0010.35155.25 
  Zulfic, Fedja 1933 AUS1.0010.17152.55 
  Dalton, Samuel 1851 AUS1.0010.11151.65 

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)
 

 

« 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