Individual Calculations September 2012
 Smith, Robert W  Total change: -7.95  Rating chartPersonal card
 Waikato Open Championship Hamilton NZL 2012-08-03
RcRownchangeKK*chgGame
 2003 2222 4.00 6 -0.53 15 -7.95 
  Lynn, K William 1917 NZL0.501-0.3615-5.40 
  Wright, Caleb 1948 NZL0.501-0.3315-4.95 
  Stuart, Peter W 2012 NZL0.501-0.2715-4.05 
  Rossiter, Philip E 1822  * NZL1.0010.08151.20 
  Burns, Christopher J 1994 NZL1.0010.21153.15 
  Hague, Ben f2323 ENG0.5010.14152.10 
 * 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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