Individual Calculations May 2024
 Arunnuntapanich, Tinnakrit  Total change: -2.40  Rating chartPersonal card
 47th Thailand Chess Championship 2024 - Men Bangkok THA 2024-04-17
RcRownchangeKK*chgGame
 1894 2057 6.00 9 -0.12 20 -2.40 
  Deeprasert, Fauzi 1657  * THA1.0010.08201.60 
  Chiravanich, Pathee 1733 THA1.0010.13202.60 
  Akharaboollasez, Akharin 1922 THA0.501-0.1820-3.60 
  Buakird, Apichit 1971 THA0.001-0.6220-12.40 
  Vitithum, Issara 2022 THA1.0010.45209.00 
  Voranavin, Jomsup 1733 THA1.0010.13202.60 
  Kulpruethanon, Thanadon f2284 THA0.001-0.2120-4.20 
  Kusakulpiboon, Sirawich 1657  * THA1.0010.08201.60 
  Saeheng, Boonsueb f2068 THA0.5010.02200.40 
 * 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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