Individual Calculations October 2008
 Kitagami, Show  Total change: -26.55  Rating chartPersonal card
 Southern California Championship Candidates Garden Grove, California USA 2008-06-21
RcRownchangeKK*chgGame
 2225 2076 0.50 3 -0.41 15 -6.15 
  Akopyan, Harutyun f2277 USA0.5010.26153.90 
  Landaw, Julian W 2248 USA0.001-0.2715-4.05 
  Clawitter, Craig 2149 USA0.001-0.4015-6.00 

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)
 
 13th Pacific Coast Open Agoura Hills, California USA 2008-07-17
RcRownchangeKK*chgGame
 2188 2085 0.00 2 -0.73 15 -10.95 
  Landaw, Julian W 2246 USA0.001-0.2915-4.35 
  Eden, Tomer 2129 ISR0.001-0.4415-6.60 

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)
 
 30th Annual Southern California Open Temecula, California USA 2008-08-30
RcRownchangeKK*chgGame
 1993 2085 0.00 1 -0.63 15 -9.45 
  Higa, Randy K 1993 USA0.001-0.6315-9.45 

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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