Individual Calculations March 2011
 Iinuma, Paul Y  Total change: 9.75  Rating chartPersonal card
 20th Annual North American Open Las Vegas, Nevada USA 2010-12-26
RcRownchangeKK*chgGame
 2240 2053 2.00 6 0.39 25 9.75 
  Liu, Elliott Joseph f2284 USA0.001-0.2125-5.25 
  Belliard, Luis M 2218 DOM1.0010.722518.00 
  Baker, Bruce 2072 USA1.0010.532513.25 
  Bryant, John Daniel f2414 USA0.001-0.1025-2.50 
  Coleman, Teddy f2282 USA0.001-0.2125-5.25 
  Kelley, Dereque D 2167 USA0.001-0.3425-8.50 

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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