Individual Calculations July 2011
 Ker, Anthony F  Total change: -3.80  Rating chartPersonal card
 North Island 2011 Wellington NZL 2011-04-22
RcRownchangeKK*chgGame
 2102 2348 3.50 5 -0.38 10 -3.80 
  Mitchell, Robert 1948  * NZL1.0010.08100.80 
  Burns, Christopher 2054 NZL1.0010.15101.50 
  Smith, Robert W f2263 NZL0.001-0.6210-6.20 
  King, Mathew 1959 NZL1.0010.09100.90 
  Garbett, Paul m2287 NZL0.501-0.0810-0.80 
 * 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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