Individual Calculations July 2012
 Somprasong, Pramote  Total change: -29.40  Rating chartPersonal card
 Thailand Championship 2012 Bangkok THA 2012-05-19
RcRownchangeKK*chgGame
 1907 1896 0.00 4 -1.96 15 -29.40 
  Kulpruthanon, Thanadon 2032 THA0.001-0.3215-4.80 
  Kananub, Warot 2146 THA0.001-0.1915-2.85 
  Srivatanakul, Pricha 1730 THA0.001-0.7215-10.80 
  Atthaworadej, Woradej 1718 THA0.001-0.7315-10.95 

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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