Rapid: Individual Calculations August 2014
 Smith, Vivian J  Total change: 19.40  Rating chartPersonal card
 North Island Rapid 2014 Auckland NZL 2014-07-19
RcRownchangeKK*chgGame
 1956 1753 2.00 4 0.97 20 19.40 
  McLaren, Leonard J 2153  * NZL0.001-0.0820-1.60 
  Hair, Philip I 1940 NZL0.5010.24204.80 
  Timergazi, Layla 1846 NZL0.5010.13202.60 
  Eade, Don 1884 NZL1.0010.682013.60 
 * 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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