Individual Calculations September 2009
 Steadman, Michael  Total change: -8.70  Rating chartPersonal card
 Oceania Zonal Open Gold Coast AUS 2009-06-20
RcRownchangeKK*chgGame
 2027 2262 6.50 9 -0.52 15 -7.80 
  Juszczynski, Mathew 1914 AUS0.501-0.3915-5.85 
  Stahnke, Alexander 1912 AUS1.0010.11151.65 
  Morris, James f2114 AUS0.001-0.7015-10.50 
  Stevens, Tristan 2006 AUS0.001-0.8115-12.15 
  Jule, Alexandra wm1928 AUS1.0010.12151.80 
  Muller, Jonas 1981 AUS1.0010.16152.40 
  Kempen, Leon 2050 AUS1.0010.23153.45 
  Nakauchi, Gene f2076 AUS1.0010.26153.90 
  Scott, Ronald 2261 AUS1.0010.50157.50 

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)
 
 Waikato Open 2009 Hamilton NZL 2009-08-07
RcRownchangeKK*chgGame
 2078 2261 3.50 5 -0.06 15 -0.90 
  Bennett, Hilton 2050 NZL1.0010.23153.45 
  Smerdon, David g2502 AUS0.001-0.2015-3.00 
  Gibbons, Robert 1987 NZL0.501-0.3315-4.95 
  Eade, Don 1897 NZL1.0010.10151.50 
  Lynn, William 1952 NZL1.0010.14152.10 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
© 2012 World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office