Individual Calculations September 2016
 Sajjapornthep, Jarunpol  Total change: 8.20  Rating chartPersonal card
 Thailand National Chess Championship 2016 Bangkok THA 2016-08-06
RcRownchangeKK*chgGame
 1875 1901 4.00 7 0.41 20 8.20 
  Kulpruethanon, Thanadon c2238 THA0.001-0.1220-2.40 
  Mekarapiruk, Chawit 1501  * THA1.0010.08201.60 
  Asavasaetakul, Chawit 1501  * THA1.0010.08201.60 
  Arpijuntarangkoon, Jaradpong 1969 THA0.001-0.4120-8.20 
  Kasetchol, Sathit 2057 THA1.0010.712014.20 
  Chuachavalit, Surasak 2103 THA0.001-0.2420-4.80 
  Atthaworadej, Woradej 1757 THA1.0010.31206.20 
 * 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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