Individual Calculations March 2011
 Su, Yamin  Total change: -13.80  Rating chartPersonal card
 Singapore Open 2010 Singapore SIN 2010-12-26
RcRownchangeKK*chgGame
 2081 2223 5.00 9 -0.92 15 -13.80 
  Chua, Xavier 1823  * SIN1.0010.08151.20 
  Jung, Young Hoon 1932 KOR1.0010.15152.25 
  Girinath, P.d.s. m2362 IND0.001-0.3115-4.65 
  Rosli, Ahmad Afiq Afyfy 1914 MAS1.0010.14152.10 
  Laxman, R.r. g2479 IND0.5010.31154.65 
  Suyud, Hartoyo 2150 INA0.501-0.1015-1.50 
  Muhammad, Firmansyah P 1823  * INA1.0010.08151.20 
  Nebato, Sheider 2180 PHI0.001-0.5615-8.40 
  Bersamina, Paulo 2068 PHI0.001-0.7115-10.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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