Individual Calculations May 2011
 Eriksson, Jon  Total change: -48.75  Rating chartPersonal card
 Thailand Open Chess Championship 2011 Pattaya THA 2011-04-11
RcRownchangeKK*chgGame
 1927 2201 4.00 9 -3.25 15 -48.75 
  Lee, Shane 1834 IRL0.501-0.4015-6.00 
  Sriphutkiat, Yannapol 1848 THA1.0010.11151.65 
  Contin, Daniel m2316 ITA0.001-0.3415-5.10 
  Sivara, Poompat 1972 THA0.001-0.7915-11.85 
  Lee, Say Siong John 1801  * SIN0.001-0.9215-13.80 
  Atthaworadej, Woradej 1801  * THA1.0010.08151.20 
  Santoshkashyap, Hg 2003 IND0.501-0.2615-3.90 
  Kulpruthanon, Thanadon 1933 THA0.001-0.8315-12.45 
  Koivumaki, Marko 1836 FIN1.0010.10151.50 
 * 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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