Individual Calculations September 2011
 Krstev, Antonio  Total change: -25.20  Rating chartPersonal card
 George Trundle NZ Masters Auckland NZL 2011-07-16
RcRownchangeKK*chgGame
 2306 2150 1.00 9 -1.68 15 -25.20 
  Smith, Robert f2281 NZL0.001-0.3215-4.80 
  Goldenberg, Igor m2388 AUS0.001-0.2015-3.00 
  Johansen, Darryl g2408 AUS0.001-0.1815-2.70 
  Cheng, Bobby f2323 AUS0.001-0.2715-4.05 
  Steadman, Michael f2254 NZL0.001-0.3615-5.40 
  Watson, Bruce f2276 NZL0.001-0.3315-4.95 
  Shen, Daniel 2165 NZL0.001-0.4815-7.20 
  Illingworth, Max f2389 AUS0.5010.30154.50 
  Chan, Peng Kong m2271 SIN0.5010.16152.40 

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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