Individual Calculations March 2011
 Jung, Young Hoon  Total change: -1.80  Rating chartPersonal card
 Singapore Open 2010 Singapore SIN 2010-12-26
RcRownchangeKK*chgGame
 1918 1932 3.00 6 -0.12 15 -1.80 
  Su, Yamin wf2223 CHN0.001-0.1515-2.25 
  Muhammad, Firmansyah P 1635 INA0.501-0.3515-5.25 
  Chang, Cheng Hwee 1769 SIN1.0010.28154.20 
  Limono, Handjojo 1845 INA0.501-0.1215-1.80 
  Verdiana, Norasya 1914 INA1.0010.47157.05 
  Tan, Kenneth 2123 SIN0.001-0.2515-3.75 

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)
 

 

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