Individual Calculations November 2012
 Watson, Bruce R  Total change: -25.50  Rating chartPersonal card
 George Trundle New Zealand Masters Auckland NZL 2012-09-29
RcRownchangeKK*chgGame
 2285 2300 3.00 9 -1.70 15 -25.50 
  Hague, Ben f2314 ENG0.001-0.4815-7.20 
  Johansen, Darryl K. g2446 AUS0.5010.20153.00 
  Smith, Robert W f2214 NZL0.501-0.1215-1.80 
  Lane, Gary W. m2391 AUS0.001-0.3815-5.70 
  Steadman, Michael f2200 NZL0.501-0.1415-2.10 
  Li, Zuhao Luke 2249 NZL0.501-0.0715-1.05 
  Green, Ewen M f2258 NZL0.501-0.0615-0.90 
  Chan, Peng Kong m2245 SIN0.001-0.5815-8.70 
  Reilly, Tim f2251 AUS0.501-0.0715-1.05 

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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