Individual Calculations October 2008
 Yang, Stanley  Total change: -9.75  Rating chartPersonal card
 XIX Panam.Fest U16 Boys Carlos Paz, Cordoba ARG 2008-06-30
RcRownchangeKK*chgGame
 2063 2137 4.00 7 -0.12 25 -3.00 
  Perez Garcia, Hernan Jose 1818 PAR1.0010.13253.25 
  Garcia, Ezequiel 2031 ARG0.001-0.6425-16.00 
  Mamani Aponte, Joan Franco 1959 PER1.0010.27256.75 
  Terry, Renato f2260 PER0.5010.17254.25 
  Gemy, Jose Daniel 2147 BOL0.5010.01250.25 
  Guerrero Fandino, Gustavo 1945 COL1.0010.25256.25 
  Perez Ponsa, Federico f2280 ARG0.001-0.3125-7.75 

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)
 
 2008 Denker Tournament of High School Champions Dallas, Texas USA 2008-08-02
RcRownchangeKK*chgGame
 2093 2144 2.00 4 -0.27 25 -6.75 
  Berger, Jacob V 1949 USA1.0010.25256.25 
  Jamison, Courtney 1969 USA0.501-0.2325-5.75 
  Yeager, Daniel A f2335 USA0.001-0.2525-6.25 
  Shen, Victor C 2118 USA0.501-0.0425-1.00 

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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