Individual Calculations July 2011
 Steadman, Michael  Total change: 35.55  Rating chartPersonal card
 Sydney International Open 2011 Sydney AUS 2011-04-27
RcRownchangeKK*chgGame
 2215 2217 6.50 9 1.93 15 28.95 
  Tionko, Efrain 1886 AUS1.0010.12151.80 
  Arutinian, David g2575 GEO0.001-0.1015-1.50 
  Guo, Emma wf1995 AUS0.501-0.2815-4.20 
  Lee, Kai Jie Edward 1913 SIN1.0010.14152.10 
  Pan, Andrew 2033 AUS1.0010.26153.90 
  Hansen, Sune Berg g2603 DEN1.0010.911513.65 
  Goh, Wei Ming Kevin m2382 SIN0.001-0.2815-4.20 
  Samar, Raul 2236 AUS1.0010.53157.95 
  Canfell, Gregory f2313 AUS1.0010.63159.45 

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)
 
 34th Waitakere Licensing Trust Open Auckland NZL 2011-06-04
RcRownchangeKK*chgGame
 2069 2218 4.50 6 0.44 15 6.60 
  Tanoi, Edward 2019 NZL1.0010.24153.60 
  Li, Luke 2039 NZL1.0010.27154.05 
  McLaren, Leonard 2218 NZL0.001-0.5015-7.50 
  Krstev, Antonio 2135 NZL0.501-0.1115-1.65 
  Li, William (xiang Wei) 1818  * NZL1.0010.08151.20 
  Thornton, Gino 2187 NZL1.0010.46156.90 
 * 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)
 

 

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