Individual Calculations March 2011
 Ker, Anthony F  Total change: 12.00  Rating chartPersonal card
 118th New Zealand Championship Auckland NZL 2011-01-02
RcRownchangeKK*chgGame
 2163 2336 9.00 11 1.20 10 12.00 
  Taylor, Richard 1936  * NZL1.0010.08100.80 
  Barlow, Matthew 2140 NZL1.0010.25102.50 
  Steadman, Michael f2242 NZL1.0010.37103.70 
  Smith, Robert W f2287 NZL1.0010.43104.30 
  Watson, Bruce R f2282 NZL0.501-0.0810-0.80 
  Mc Laren, Leonard 2207 NZL0.501-0.1710-1.70 
  Krstev, Antonio 2094 NZL1.0010.20102.00 
  Li, Luke 1990 NZL0.501-0.3910-3.90 
  Shen, Daniel 2187 NZL0.501-0.2010-2.00 
  Milligan, Helen wf2048 NZL1.0010.16101.60 
  Dive, Russell John m2375 NZL1.0010.55105.50 
 * 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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