Individual Calculations November 2009
 Wu, Howard  Total change: -28.05  Rating chartPersonal card
 2009 British Columbia Closed Ch Vancouver, British Columbia CAN 2009-10-09
RcRownchangeKK*chgGame
 2190 2177 1.50 7 -1.87 15 -28.05 
  Pechisker, Alfred 2192 CAN0.001-0.4815-7.20 
  Davies, Lucas 2181 CAN0.5010.01150.15 
  Jiganchine, Roman 2227 CAN0.5010.07151.05 
  Sohal, Tanraj S 2015 CAN0.501-0.2115-3.15 
  Yoos, John C. f2374 CAN0.001-0.2515-3.75 
  Milicevic, Dragoljub 2148 CAN0.001-0.5415-8.10 
  McLaren, Brian 2196 CAN0.001-0.4715-7.05 

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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