Individual Calculations October 2008
 McMillan, Charles  Total change: 0.00  Rating chartPersonal card
 36th Annual World Open (U2400 Section) Philadelphia, Pennsylvania USA 2008-06-30
RcRownchangeRpKK*chgGame
 2249 0 2.00 7 0.00 2091   0.00 
  Morrison, William f2360 USA0.0010.00 0.00 
  Hu, Zhi-Ya 2210 USA0.0010.00 0.00 
  Pereira, Silvio C 2291 BRA1.0010.00 0.00 
  Fiedler, Brian 2160 CAN1.0010.00 0.00 
  Liu, Elliott J f2252 USA0.0010.00 0.00 
  Wolf, Dan 2295 ISR0.0010.00 0.00 
  Higgins, Sean K 2177 USA0.0010.00 0.00 

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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