Rapid: Individual Calculations October 2019
 Ngamdeethae, Wimutti  Total change: 17.60  Rating chartPersonal card
 2nd Chiang Mai Open Rapid Chess Championship 2019 Chiang Mai THA 2019-08-31
RcRownchangeKK*chgGame
 1364 1046 2.00 7 0.88 20 17.60 
  Nattavutthisit, Kavin 1446  * THA0.001-0.0820-1.60 
  Srivatanakul, Pricha 1446  * THA0.001-0.0820-1.60 
  Asavasaetakul, Chawit 1446  * THA0.001-0.0820-1.60 
  Liewsaree, Tasapon 1008 THA1.0010.45209.00 
  Srichawla, Adithep 1361 THA1.0010.862017.20 
  Alriyami, Faris Rashid 1392 THA0.001-0.1120-2.20 
  Calacday, Henry 1446  * PHI0.001-0.0820-1.60 
 * 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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