Individual Calculations March 2011
 Hu, Bryan  Total change: 0.00  Rating chartPersonal card
 20th Annual North American Open Las Vegas, Nevada USA 2010-12-26
RcRownchangeRpKK*chgGame
 2257 0 2.50 6 0.00 2200   0.00 
  Ris, Robert m2423 NED0.0010.00 0.00 
  O`Reilly, Steven 1998 AUS1.0010.00 0.00 
  Bryant, John Daniel f2414 USA0.5010.00 0.00 
  Steinfl, Alessandro 2211 ITA0.0010.00 0.00 
  Panjwani, Raja m2416 CAN0.0010.00 0.00 
  Nita, Marian N 2081 USA1.0010.00 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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