Individual Calculations November 2010
 Kitagami, Show  Total change: 10.65  Rating chartPersonal card
 32nd Annual Southern California Open Los Angeles, California USA 2010-09-04
RcRownchangeKK*chgGame
 2166 2062 1.00 2 0.28 15 4.20 
  Kavutskiy, Konstantin 2165 USA0.001-0.3615-5.40 
  Gutman, Joshua 2167 USA1.0010.64159.60 

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)
 
 2010 Los Angeles Open - John Hillery Memorial Los Angeles, California USA 2010-10-15
RcRownchangeKK*chgGame
 2179 2062 1.50 3 0.43 15 6.45 
  Tanaka, Christian 2142 USA0.5010.11151.65 
  Hall, Bobby J 2038 USA1.0010.47157.05 
  Peters, Jack m2357 USA0.001-0.1515-2.25 

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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