Individual Calculations August 2017
 Sajjapornthep, Jarunpol  Total change: -1.40  Rating chartPersonal card
 Thailand National Chess Championship 2017 Bangkok THA 2017-07-07
RcRownchangeKK*chgGame
 1689 1916 6.00 8 -0.07 20 -1.40 
  Sorncharoensap, Poramet 1516  * THA1.0010.08201.60 
  Pitantanakij, Olarn 1618 THA0.001-0.8520-17.00 
  Laosaengpha, Napat 1525 THA1.0010.09201.80 
  Charoenkwan, Pat 1676 THA1.0010.20204.00 
  Kasetchol, Sathit 2054 THA0.001-0.3120-6.20 
  Riangrungrote, Phawat 1600 THA1.0010.13202.60 
  Taowal, Phanuwat 1714 THA1.0010.24204.80 
  Nakvanich, Sahapol 1806 THA1.0010.35207.00 
 * 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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