Individual Calculations January 2009
 Yueh, Wei Po  Total change: 0.15  Rating chartPersonal card
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2158 1920 2.00 9 0.01 15 0.15 
  Rees, Ioan c2270 WLS0.001-0.1115-1.65 
  Gajadin, Dewperkash c2191 SUR0.001-0.1715-2.55 
  Constantinou, Pavlos 2093 CYP1.0010.731510.95 
  Volpinari, Danilo c2072 SMR0.5010.20153.00 
  Croes, Octavio 1980 ARU0.001-0.4215-6.30 
  Meier, Peter 2002 SEY0.5010.11151.65 
  Sorensen, Torben 2270 MLT0.001-0.1115-1.65 
  Simutowe, Amon m2270 ZAM0.001-0.1115-1.65 
  Al-Hadarani, Hatim f2270 YEM0.001-0.1115-1.65 

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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