Individual Calculations May 2010
 Holland, Dennis  Total change: 13.95  Rating chartPersonal card
 Doeberl Cup Major Canberra AUS 2010-04-02
RcRownchangeKK*chgGame
 1948 1944 2.00 4 0.02 15 0.30 
  Oliver, Tamzin L 1752 AUS1.0010.25153.75 
  Mandla, Blair 2115 AUS0.5010.23153.45 
  Stead, Kerry 2087 AUS0.001-0.3115-4.65 
  Christensen, Joshua 1836 AUS0.501-0.1515-2.25 

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)
 
 Sydney International Open Sydney AUS 2010-04-07
RcRownchangeKK*chgGame
 2124 1944 3.50 9 0.91 15 13.65 
  Lane, Gary W. m2344  * AUS0.001-0.0815-1.20 
  Brockman, Roland 1743 AUS1.0010.24153.60 
  Shen, Daniel 2197 NZL1.0010.811512.15 
  Ly, Moulthun 2315 AUS0.001-0.1015-1.50 
  Yuan, Yi 2151 AUS0.5010.27154.05 
  Chowdhury, Sohel 2190 BAN0.001-0.1915-2.85 
  Milligan, Helen wf2016 NZL0.5010.10151.50 
  Nakauchi, Gene f2119 AUS0.001-0.2715-4.05 
  Kumar, Manoj c2040 FIJ0.5010.13151.95 
 * 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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