Individual Calculations September 2019
 Plakwongsirikul, Sakkaranant  Total change: -19.20  Rating chartPersonal card
 Eastern Asian Youth 2019 - Standard U16 Bangkok THA 2019-08-02
RcRownchangeKK*chgGame
 1604 1596 4.00 9 -0.48 40 -19.20 
  Nouri, Alekhine f1996  * PHI0.001-0.0840-3.20 
  Kingpoom, Sakdiphat 1412 THA1.0010.264010.40 
  Prasitsoonthorn, Teerachoti 1838 THA0.001-0.2040-8.00 
  Tantipura, Noppakorn 1920 THA0.5010.374014.80 
  Nisban, Cyrus c1649 SGP0.001-0.4340-17.20 
  Chotichanathawewong, Sanquan 1557 THA0.501-0.0540-2.00 
  Chung, Ming Kin Daniel 1196  * SGP1.0010.08403.20 
  Cheng, Chen Yu- Alexander 1449 TPE0.001-0.7040-28.00 
  Cheng, Chen Li- Andrew 1419 TPE1.0010.274010.80 
 * 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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