Individual Calculations January 2019
 Tuamsang, Sawapop  Total change: -22.40  Rating chartPersonal card
 Thailand Team Chess Championship 2018 Bangkok THA 2018-12-06
RcRownchangeKK*chgGame
 1613 1924 3.00 5 -1.12 20 -22.40 
  Tawankanjana, Dhi 1524  * THA1.0010.08201.60 
  Panyoyai, Patcharapong 1524  * THA1.0010.08201.60 
  Wiwatanadate, Poompong f1968 THA0.001-0.4420-8.80 
  Asavayutphol, Pattarapong 1524  * THA1.0010.08201.60 
  Piyathumawuttikul, Kantapat 1524  * THA0.001-0.9220-18.40 
 * 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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