Individual Calculations November 2010
 Huang, Winston  Total change: -21.25  Rating chartPersonal card
 132nd Annual NY State Championship Albany, New York USA 2010-09-03
RcRownchangeKK*chgGame
 2076 2156 1.50 4 -0.85 25 -21.25 
  Bonin, Jay R m2317 USA0.5010.21255.25 
  Aaron, Deepak 2177 USA0.001-0.4725-11.75 
  Chiang, Michael 1995 USA0.501-0.2125-5.25 
  Henner, Peter 1813 USA0.501-0.3825-9.50 

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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