Individual Calculations January 2015
 Pornariyasombat, Atippat  Total change: 0.80  Rating chartPersonal card
 Thailand Chess Team Championship 2014 Bangkok THA 2014-12-06
RcRownchangeKK*chgGame
 1975 2146 5.50 8 0.04 20 0.80 
  Sela, Prajak 1746  * THA1.0010.08201.60 
  Chuachavalit, Surasak 2086 THA1.0010.42208.40 
  Kulpruethanon, Thanadon c2171 THA0.001-0.4720-9.40 
  Portugalera, Ric 2198 PHI0.001-0.4320-8.60 
  Kamphusan, Thaphat 1746  * THA1.0010.08201.60 
  Srivachirawat, Kannapon 2204 THA0.5010.08201.60 
  Phumphuang, Natthaphat 1746  * THA1.0010.08201.60 
  Nunbhakdi, Tawin Matthew 1904 THA1.0010.20204.00 
 * 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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