Individual Calculations April 2008
 Foo, Benjamin  Total change: 56.10  Rating chartPersonal card
 26th National Age Group Championships 2008 Open Category Singapore SIN 2007-12-09
RcRownchangeKK*chgGame
 2005 1864 4.50 7 2.29 15 34.35 
  Chua Xing-Jian, Graham f2065 SIN0.5010.26153.90 
  Chan, Yi-Ren Daniel c2137 SIN1.0010.831512.45 
  Chung, Juen-Sen 1969 SIN0.001-0.3615-5.40 
  Eng, Andre-Jerome 1974 SIN1.0010.65159.75 
  Neubronner, Shannon Scott 1953 SIN0.5010.12151.80 
  Lee, Yi-Sen Ian 1950 SIN0.5010.12151.80 
  Soh, Juen-Wei Moses 1989 SIN1.0010.671510.05 

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)
 
 60th National Challenger Championships 2008 Singapore SIN 2007-12-29
RcRownchangeKK*chgGame
 1977 1864 2.50 3 1.45 15 21.75 
  Tan, Weiliang 2015 SIN0.5010.20153.00 
  Ko , Wei-Liang William 1885 SIN1.0010.53157.95 
  Aplin, Christer Jon 2032 SIN1.0010.721510.80 

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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